CAD conversion and migration

A short guide to CAD conversion and migration

CAD tools are always evolving. As they grow, they tend to become more powerful and sophisticated. The downside of this is that the learning curve becomes steeper for users who are not familiar with CAD concepts or software. Given the importance of CAD in today’s design process, engineers need to make every effort to learn these new ways to work efficiently. At Monarch, we provide innovative technology solutions to the world’s leading brands in the sporting goods market. Our software is integrated into several of our partners’ proprietary products and processes, including Nike’s Hyper thread athletic shoe manufacturing system, which allows seamless integration between design and production.

What is CAD?

CAD is a computer-aided design. It is used by product designers, architects, engineers, and many other professions to produce technical drawings.

There are several types of computer-aided design programs that can be used for different purposes. For example, some programs focus on the aesthetics of a product while others highlight function. The two most popular types are vector-based and raster-based CAD software. A good rule of thumb when selecting these programs is to look at your specific needs rather than getting something simply because it’s free or cheap.

Computer-aided design (CAD) is the use of software to create and modify digital models used in engineering, graphic design, architecture, manufacturing, construction, and many other fields. CAD software consists of computer-executable instructions for generating two- or three-dimensional images from either physical objects or mathematical expressions.

The importance of CAD conversion and migration

Before the introduction of cutting-edge CAD tools, engineers and product designers faced a monumental job in converting an existing drawing into a presentation.

Several scanned photos have been converted into realistic, easy-to-understand intuitive models thanks to interactive and sophisticated CAD software. However, in order to manage the large database of CAD data, we’ll require CAD migration.

  • CAD Migration Aids Organizations in Keeping Projects Up-To-Date CAD migration aids organizations in keeping projects up to date with the latest design standards, changes, and improvisation. Internal processes may be streamlined by ensuring that in-house teams have access to a continuous flow of resources and technical knowledge.
  • CAD migration tools help design, and engineering teams manage big projects with many complex design configurations more efficiently.
  • Formats for Data That Are Standardized

It’s possible that different teams will want different types of data. CAD migration provides for the seamless translation of all historical data into a format that meets the needs and objectives of many teams, ensuring that the translated and migrated data remains accessible in the long run.

  • Utilize Cutting-Edge Technology

CAD migration gives users access to cutting-edge technical developments, giving them the tools they need to quickly and efficiently implement optimal solutions for overcoming difficulties in the production or design process.

  • Uninterrupted Automation

Previously, teams had to keep outdated software and hardware on hand to access old data, which isn’t a cost-effective or practical approach for any company. For all of these circumstances, a completely automated, custom-tailored CAD transfer approach shows to be a win-win situation.

  • Easy Tracking, Accessibility, And Rectification

Since CAD migration prevents legacy data from piling up in unusable formats, it is easier to keep track of the entire CAD  migration project. It also eases the data retrieval process while helping identity poor quality data, enabling timely rectification and reducing wastages or unnecessary costs.

  • There are fewer manual errors.

As the process is automated, CAD migration reduces the need for manual intervention in design, reducing the risk of mistakes during the design phase.

What is the best way to migrate from another CAD package?

In 2D and 3D design, AutoCAD is the industry standard. It’s used to make everything from intricate mechanical parts to unique floor designs for houses and workplaces, as well as creating artwork. If you’re migrating from another CAD program, there are a few things you should know about AutoCAD that will help the move go much more smoothly.

The very first factor you should know is that AutoCAD includes a lot of capabilities that aren’t available in other CAD packages. This isn’t a negative thing, because AutoCAD offers capabilities that aren’t available in any other CAD application. The second element is your expertise with the many design tools available in the program. The second element is your expertise with the many design tools available in the program.

How can you make sure data is migrated correctly?

There are several things that can go wrong during data transfer. You’d be shocked at how many companies just transmit data without thinking about the ramifications.

Consider, for instance, two businesses that use various formats for their phone numbers. Although one uses hyphens and the other uses spaces, they both decide to transfer everything at once without considering the consequences. When the time comes to convert all of their records from one format to another, it becomes a jumble, and people become perplexed when phones appear with gaps in unexpected places.

The Importance of a good 3D Model

One of the most essential jobs in 3D graphics is 3D modeling. It’s all about creating a virtual model that can be used in an interactive, photo-realistic environment. You can use a decent 3D model to make amazing drawings, illustrations, and animations.

Writing a modeling guide may not appear to be a tough job at first sight, but it might be difficult when you need to offer examples and start from the beginning.

Many individuals have previously produced guides on the subject, but there are still many unresolved questions. As a result, I’d like to share as much information as possible about

Monarch innovation: the next step in CAD conversion and migration!

  • Services for CAD Conversion

Monarch Innovation provides effective CAD conversion services by translating given paper drawings and blueprints into digital format, making it easier to keep records and save data while also keeping it organized. CAD conversion lets you save storage space and time while maintaining your organization’s records. It also avoids misuse, destruction, and/or loss of these critical papers. Most sectors, including aerospace, architecture, automobiles, and structural engineering, now offer CAD Conversion to keep their records safe. Another benefit would be the conversion of your drawings into 3D models, which our team of professionals can do with ease.

To avoid concerns of compatibility, process complexity, and back-and-forth CAD file conversion, it is always best to utilize a single CAD system. It also saves a significant amount of time, money, and effort.

  • Services For CAD Migration

CAD Migration is another critical component of our services. CAD migration allows you to keep the data but in a better format, whether it’s for an upgrade or to modify the compatibility level. Monarch Innovations offers a semi-automated solution for big data migrations where a completely automated transfer is difficult. We can assist with the automation of certain processes, which will save time and money while also eliminating the risk of mistakes. Our knowledgeable staff will also assist you in establishing the different requirements for the updated system. We will accommodate your requirements and assist you in migrating your software to a suitable platform with tailor-made alternatives and a strong conviction in best practices.

To wrap things up

There are many firms that offer CAD conversion services in the market. However, Monarch Innovation is one of the few CAD conversion service providers that have a dedicated team for the migration and conversation process. We have been serving our clients with affordable CAD conversion solutions for years now. If you are looking to outsource your CAD conversion needs, feel free to contact us today. For all your CAD conversion and migration requirements, we at Monarch Innovation are happy to help. To learn more about Monarch Innovation’s services and the innovative ways we migrate data from one format to another, please contact us today.

CAD Customization & Design Automation Services

CAD Customization & Design Automation Services

The whole history of CAD is based on automation; computers accelerated the production and modification of 2D drawings, eventually leading to intuitive 3D modeling and automated drawing view creation.

Complex design issues may arise in engineering contexts. Previously, drawings were hand-drawn on sheets and hand-made utilizing old-school processes. However, with the arrival of CAD customization and design automation, things have changed.

What is CAD?

Computer-aided design (CAD) is the process of producing computer models that are specified by geometrical characteristics. These models are generally shown on a monitor screen as a three-dimensional depiction of a part or system of parts that may be easily changed by altering pertinent variables.

The development of support tools and technology that promotes CAD automation of repetitive activities in the design process is referred to as CAD customization. Design automation is a knowledge-based engineering technique that logically integrates diverse engineering ideas with real-time application analysis during product development.

Use:

CAD, which is used by engineers, architects, and construction managers, has mostly replaced manual drafting. It assists users in developing designs in either 2D or 3D so that the building may be visualized. The design process may be developed, modified, and optimized using CAD.

Why do we need customization and design automation?

Most of the ready-made CAD Services and Products on the market are designed with clients’ typical needs in mind. Such CAD Services, on the other hand, foster the “One Size Fits All” mindset and frequently miss important criteria of bespoke projects. Above all, such CAD Services are sure to increase expenses in the long term while not unlocking the greatest bid of production. Monarch believes in offering services that adapt to each customer and meet all of their needs. As a result, Monarch Innovation provides a comprehensive spectrum of CAD Customization Services built with Application Programming Interfaces (APIs). Providing a plethora of options for your project.

What is the significance of this?

Customers may use CAD Customization to complete projects more quickly, efficiently, and precisely. CAD software such as Solid Edge, SolidWorks, AutoCAD, CATIA, Inventor, and others allow users to modify their API package.

Ordinary CAD software is designed with the needs of general users in mind and does not handle the particular demands of bespoke projects. Custom-built CAD allows you to automate basic and complicated operations, saving your company significant time and resources.

How can Monarch Innovation assist businesses with CAD Customization and Automation?

  • Highly skilled in creating tailored solutions for Design, Process, Modeling, and Drafting Automation. Monarch Innovation’s success in CAD Customization services is based on the discovery and analysis of important factors of the product given by the customer, as well as the implementation and integration of those variables using simple API Programs.
  • CAD customization significantly boosts productivity by eliminating out time-consuming repetitiously occurring defined modeling activities. Monarch Innovation creates 3D CAD models in a simpler, quicker, and error-free method by altering a few factors.
  • At Monarch Innovation, we provide comprehensive CAD Services such as AutoCAD, CAD & SolidWorks Customization, CAD Engineering, CAD Drafting & Design, Drawing & Sketches Conversion, Pipeline Ducting, and 2D & 3D Modeling Services, among others.

Our Services:

●     Features of CAD Customization

Our CAD Customization services significantly cut product development time by up to 45-50 percent. We also have competence in producing submittal drawings, casting and die models, drawing creation utilizing API, and Automatic BOM and Cost Sheet Generation. Our CAD Customization Services offer the following key features:

  1. Create your own forms, toolbars, and menus, and automate repetitive design tasks.
  2. Increase the number of features in CAD software.
  3. Design time reduction
  4. Error elimination
  5. Insightful Incorporation of Customer Design Rules and Logic
  6. Process of BOM Generation Should Be Automated
  7. Create Drawings Automatically
  8. Create and export Excel Data-Driven Drawings

●     Scope of CAD Customization Services

  1. Our CAD experts are proficient in a broad range of CAD Customization Software, including Inventor illogic, Solid Edge SDK, SolidWorks SDK, CATIA, Autodesk Forge, Autodesk Inventor, Autodesk Revit, Autodesk Vault, VBA, and others.
  2. We may offer client-specific CAD custom-built solutions that are integrated with a mix of industrial domain and programming skills such as C, C#, .NET, JAVA, VBA, C++, and so on.

Monarch Innovation, a leading CAD Customization & CAD Outsourcing Company, has successfully provided different sectors such as Oil & Gas, Air conditioning & ducting tooling, and conveyor systems.

Conclusion

Having a unique and eye-catching design for your product is a very important part of any business. However, making sure that your product is going to be customized to fit the needs of your customers can be a daunting task. Fortunately, Monarch Innovation provides CAD customization services that will allow you to create a unique and attractive design for your products.

reverse engineering

What is Reverse Engineering and How Does it Work?

Reverse engineering, also termed as back engineering, is a procedure in which machines, software, architectural structures, and other objects are deconstructed to extract the information about their design. It involves the deconstruction of individual components of larger products. This process largely determines the designing of the parts of a machine to recreate them. This approach is used by companies and manufacturers when the replacement of any part of a machine from its original equipment manufacturer is impossible.

The reason behind the name reverse engineering is that it involves working backward through the original process implemented while designing. It is often challenging to gain a working knowledge of the original design by disassembling the product as there are frequent cases where the knowledge about the methods that went into manufacturing the product is insufficient for designing.

There are various reasons for performing reverse engineering in different fields. However, it is merely an analysis for the deduction of design features from the products with inadequate knowledge of the procedures which went into the production of the original product. The process of reverse engineering can be applied to computer software and hardware, physical machines, military technologies and to understand biological functions related to the working of genes.

Purpose of Reverse Engineering

Reverse engineering helps the manufacturers to extract information about the design and function of the components or pieces of any object or system. If the process is successful then reverse engineering provides a virtual copy of the model that went into the original design.

Reverse engineering is undoubtedly the best way for the recreation of the designs for the objects that went out of the production decades. In the cases where the original blueprints are lost or damaged, reverse engineering can be helpful in bringing those objects into existence. If it is possible to obtain the working model of an outdated product, then it is easier to trace the steps implemented for its design and can be used to construct a new model or repair any part of the original model.

How Does Reverse Engineering Work?

The reverse engineering process is concerned with the specific object on which it is to be performed. But, in general, the steps discussed below are common to the process performed on any object irrespective of its specialization. The steps include:

Information extraction – First, the concerned object, which is to be reverse engineered, is studied and its information is extracted including the details about its design. The extracted information is studied to get a clear picture of how the components or pieces of the object-fit together. In the case of software reverse engineering, it is required to gather the source code and design documents related to the software to study. Some tools like disassemblers may also be required to break the program apart into its constituent components.

Modeling The information collected is then used to abstract a model based on the concepts implemented, with each component of the model explaining its significance and functionality in the object. This step is mainly performed to construct a general model of the object which can be used later to seek any guidance for designing new objects or systems. In the case of software reverse engineering, this process may take the form of a flow or structure chart.

Review and Testing – This step involves reviewing and testing so as to ensure that it is the real abstraction of the original system or object. In the case of software reverse engineering, it is termed software testing. Once the testing is done, the model constructed can be used to reengineer the original system or object.

Applications of Reverse Engineering

Parts replacement – Parts replacement is one of the most common uses of reverse engineering, involving the examination and reproduction of any specific part of the larger machines or systems to maintain their operating status.

Repairing of parts – If any part or component of the original object does not support or needs to be repaired, the knowledge of the working of the project can be useful here. If there are no design documents available, the manufacturer may implement reverse engineering to create the design documents. The data obtained from this can be helpful in determining the components that need to be replaced.

Failure analysis – Reverse engineering techniques can be implemented greatly in failure analysis. A product can be examined using reverse engineering to reveal the damaged parts of a faulty design. Flaws can also be detected with the help of digital design files created through reverse engineering and can help in repairing a piece of equipment.

Parts improvement – Reverse engineering can also be implemented to improve the parts or components of a machine. A part or component may require to be altered after conducting a machine’s failure analysis. If there are no alternative parts available in the market, reverse engineering technology can be implemented to create a copy of the original design. Sometimes machines require stronger joints or machine reinforcements. The faulty parts can be examined for their measurements and redesigned with stronger metals.

It can be said that reverse engineering is very advantageous for the construction and manufacturing industries. You can select Monarch Innovations as your first preference for 3D reverse engineering services. Monarch Innovation has highly skilled project team members who are experts in their fields and have outstanding experience across a variety of disciplines making the use of the latest prototyping technologies. Monarch Innovation uses 3D scanning measurement solutions to implement reverse engineering for the development of CAD models and manufacturing drawings, consumer goods, power generation, heavy engineering, aerospace industries, and so on.

BIM and CAD

What is the Difference Between BIM and CAD Files?

To understand the difference between BIM and CAD files you must know the concepts of BIM and CAD files and what are their uses.

CAD stands for Computer-aided design whereas BIM stands for Building Information modeling. Computer-aided design programs are used by engineers to assist with the creation, modification, analysis, or optimization of designs with the use of computer systems such as TinkerCAD, Autodesk’s AutoCAD, etc.

BIM is an acronym for Building Information Modeling. BIM is a new-age process used by architects, engineers, and construction professionals to design and construct buildings and infrastructure more efficiently.

CAD and BIM files have different uses and differ in many ways. You cannot replace one with another. To know the difference let’s understand the concepts in details.

 What is CAD and who uses CAD?

CAD is a highly decorative program that is used in the creation of making 2D drawings and 3D models using computer systems. The 3D AutoCAD CS software has been used by these engineers for decades helping them to design and manufacture complex products efficiently and effectively saving a lot of time.

CAD was developed back in 1963 by Ivan Sutherland that broke new ground records in 2D and 3D modeling and visual simulation. Engineers could directly draw on a CRT with the use of a light pen.

CAD programs are widely used by engineers in civil engineering and plant design in various industrial and manufacturing companies. These widely used computer software programs can help you explore and design ideas through photorealistic renderings and simulate how a design performs in the real world

Advantages of CAD

  • Easy to use, edit designs and modify drawings using computer-aided software
  • CAD models offers improved accuracy over manual drawings.
  • When a certain part or aspect of the drawing is required, duplication of labour is removed as everything is available and reproducible digitally
  • CAD software has a paper trail to refer back to automatically for any digital design you make

Disadvantages of CAD

  • May cause complacency as designers slip into the same design from their library each time and cause your designs to look the same
  • CAD allows different aspects of design to be put together but leaves out the bigger picture and the real-world issues of the design when doing so

What is BIM and who uses BIM?

BIM is an advanced 3D model-based program mainly used by architects, engineers, and contractors to design and build commercial buildings and infrastructure. With the help of BIM files, you can analyze and evaluate design decisions before starting the project.

BIM works as a single communication channel between work process and technology to work on the project collaboratively and efficiently. BIM is a digital 3D model based representation and shared resource that can be used by multiple parties involved in the design and build the structure from the beginning till the end.

This 3D model-based representation makes itself a cost-efficient and time-saving process and the chances of making errors are minimal and if any, that can be discovered at an early stage. BIM model provides data that can span the operation and management aspect of the construction project, and this information is later available to the structure owners as well.

Nowadays BIM is being commonly used by manufacturing engineers and contractors to provide a piece of detailed product information in different BIM formats. BIM software tools (the most common one being Revit) have redefined the design and construction workforce amongst the architectural and engineering design firms as well as contractors.

To know more about BIM modeling and using BIM solutions to make your construction project efficiently smoother, reach out to us at Monarch Innovation.

Advantages of BIM

  • Teamwork is enhanced as communication across all construction phases and techniques is coordinated
  • Any change made to the design either individually or simultaneously by different team members is dynamically shown and monitored
  • Even at the planning stage, the final structure or its components can be visualised
  • Any clashes between different sets of data in regards to components or between contractors can be identified and sorted before any cost is incurred in reversing the change.

Disadvantages of BIM

  • BIM software requires initial software investment and powerful PCs for processing
  • Staff and engineers need to be trained in BIM to make full utilisation of its features across projects
  • Although it might now sound like a big deal trust and change in work culture is a big issue for various teams working collaboratively on the project to make the most of their data. All parties need to be willing to share the data and invest in understanding its importance
  • The client often has no idea of the superior features of BIM modelling and don’t utilise the information presented by BIM to the full extent, wasting the time and effort of the construction team

CAD usage and How Does It Compare To BIM?

CAD models have been useful for a long time to help the architect to understand and render the modifications, development and optimization of the entire construction process. CAD has replaced manual drafting and helped the engineers, architects, and construction managers in creating designs in either 2D or 3D models so that they can visualize the construction of the project.

With the help of CAD now it is easier to make more accurate representations and modify them to improve design quality. It also helps the subcontractors to add up more details to the model.

Nowadays you can create a backup of your drawings and plans in the cloud storage which can be easily accessible by the contractors to CAD-based drawings/plans at the worksite making plan out the modifications easily. It also helps to identify the possible impact the changes might have on construction and adapt as needed and improves communication. This ultimately increases productivity and the effective utilisation of information.

Designers can now create more comprehensive designs considering other elements like electricity, plumbing, structure etc. which has only been possible with the help of CAD. This ultimately enables fewer work changes and a reduction in errors. The technological impact of CAD has been a game-changer in the industrial markets transforming construction into a technology job.

Many Engineers and contractors have been anticipating that these new-aged BIM software tools will become the focus of every new commercial building projects due to its collaborative process that allows architects, engineers and other constructional professionals to construct or design within a single 3D model.

One of the largest upgrades on BIM software from previous CAD software is that BIM allows work in 5 dimensions – time, cost, length, breadth and width. CAD allows work in only length, breadth and width. One can easily understand how this is a game-changer in the construction industry across project teams.

Today’s architects and engineers rely on BIM software to build and design 3D models of their buildings and infrastructure. The power of visualizing something in 3D gives the design and construction team a pretty accurate estimate of what the final structure should look like as well as the cost estimations along the way.

BIM Vs CAD – Which to Use?

CAD is mainly used for industrial design of mechanical and electrical work such as aeroplanes, mobile phones etc. On the other hand, BIM is used in the design and manufacturing of buildings and infrastructure such as airports, schools, hospitals, etc., and has become the most preferred software in the industrial markets. These files also give you the feature to detect virtual collision and construction-related errors before starting the actual work.

BIM models are designed for flexibility i.e., you can zoom in and zoom out and make a detailed design of your building. CAD is more likely a static, high-detailed component that has only one visual representation. A changeable BIM model will enable the CAD file to be viewable in its original form with full detail up to a definite zoom level.

Converting CAD files to BIM file types can result in blurring of CAD components while adjusting the scale of the model whereas adjusting the scale further can cause the image to discolor, appear as a black splotch, or fade from the screen. Hence CAD files fail to self-correct these adjustments when they are incorporated into BIM files.

CAD to BIM conversion – what are the advantages?

Although CAD has ruled the roost for a long time, it is now time to hand over the throne to Revit BIM models, which offer a far larger set of advantages. A lot of CAD designs are being converted to BIM models for high-rise or large scale construction projects because:

  • BIM models are more detailed, provide more options for analysis and deconstruction of the data.
  • BIM allows work in 5 dimensions – time, cost, length, breadth, and width. CAD allows work in only length, breadth, and width.
  • BIM models are easier to manipulate and use to incorporate new changes and design integrations.
  • Revit is a software that is now widely used, making it easier to communicate between stakeholders and project teams.
  • BIM models help in scheduling the timeline of the construction stages, estimating the cost, and billing the quantities of each component
  • BIM modeling can cover the whole lifecycle of the project – right from the design conceptualization to construction to demolition.
  • As all the information is pooled at a common spot and changes can be made dynamically, it dramatically reduces the loss of information across the pipeline, and increases efficiency.

To make your project lifecycle come alive with BIM solutions, reach out to Monarch Innovation and let our professional team of consultants and construction experts handle your challenge.

For more information, contact at [email protected] Or Call on +91 9974852647

innovation

WORKING WITH LARGE ASSEMBLIES – PROJECTS OR INFERIOR HARDWARE

Don’t want to go into detail, just jump to a line with #Instant. (For the first time in blog history.) I want it to be useful for both beginners and professionals. So I will start with some basic fundamental about how software works and then will move forward to possible improvisation scope based on that. Basically, I am going to publish series of blogs, which will cover different CAD software. In this part, I am going to focus more on some general improvements. Normally people want to buy high-end hardware to increase performance and reduce time but it is not always true. One need to judge that based on the type of work. At the end, it is all about getting best out of what you have. So let’s have a look at how we can achieve that. Difference Compared to other Blogs : You will find a number of blogs / Help topics related to the same topic which will guide you regarding ways to improve performance. Indeed, those are very useful and I have also gained knowledge from that. But major blogs /help topics don’t mention how to judge whether one has to upgrade hardware or not and if yes which part needs to be updated. The user needs to judge that based on their requirement. I will help you decide that. Main components of computer which directly affect performance of any CAD/CAM/CAE software are Processor Motherboard RAM Graphic Card Storage (HDD/SSD) Network Environment (for Intranet and Internet) Operating System Workstation : To avoid compatibility issues and to get driver support for new operating system and CAD software, (#Instant) we always prefer to buy a system from the manufacturer (Dell, HP etc) and don’t go for assembled computer by a local vendor. Certified hardware will obviously perform better due to tight integration with other hardware. One should consider this only when the computer is taking more time than one need to spend a time to give instructions to the software. Motherboard & Processor : As mentioned on Autodesk website, (#Instant) The wisest choice is to procure the fastest single CPU that your budget allows. If your budget allows, buy the fastest Multi-core CPU and suitable motherboard. You need to go into detail to understand your requirement. Let me give you some insights of software. All CAD software are not multi-thread software. In laymen language, CAD software is not designed in such a way that it can give instruction to multiple cores. As a developer I can understand, it’s a big task to program in such a way. However, CAD Software uses multicore during some processes such as rendering, Animation, raytracing, Stress Analysis, Hidden line calculation in drawing etc. For more detail refer article Support-for-multi-core-processors. If you are using any process mentioned in that article you should opt for a multi-core processor. Let us take one example to make it clearer. e.g. If one need to create drawing with more than four views, obviously multicore is helpful. But if views are very complex and drawing has few views then one should opt fastest single CPU. (#Instant) Apart from that, if you already have multi-core processor then you can take advantage using multiple instances of the CAD Software. I personally open another inventor for reference model as the operating system can run the second inventor on other core. It is not advisable if you are running out of RAM, as it requires more RAM. RAM : Higher RAM is always better but only when you need that. The easiest way to check the same is by monitoring resource monitor or performance tab of Task Manager. (#Instant)As a thumb rule, if your system is using less than 75% RAM in normal working condition than there is no significant benefit by increasing RAM. But of course, faster RAM is always beneficial. So opt for the fastest RAM available in the market and increase RAM only if required for your working condition. You always need to check maximum amount of RAM and type of RAM that your motherboard can support. Also, it is limited by your windows License! Often you will come across various methods of using your HDD or USB as a RAM. I always had doubted whether it is reliable or not? To understand that we need to understand the significance of RAM in the system. RAM is designed to frequently read and write data during the process at a much higher speed compared to HDD/SSD (See table below). Also, a lifespan of HDD/SDD/USB will decrease significantly if used as a RAM. But you can use this function only a few times when you come across some work which requires extensive RAM than your normal work. For professionals, this feature may waste your significant time than saving your few bucks, if you are using more than 75% of RAM in normal working condition. Have a look at below comparison to get a clear idea regarding RAM.
CategorySpeed (Approx)Cost (Approx)
DDR3-1600 (10-10-10) RAMTransfer rate of 12.8GB/s (latency of 12.5 ns)$6/GB
SSD (eg. Samsung SM951)4.5GB/s read and 3GB/s write (Seek time ~0.08 ms)$1/GB
HDD 10000 RPMsequential media transfer – 1.6 GB/s sustained transfer rate up to 1 GB/s (Seek time ~0.2 ms & Rotational latency 4.17 ms)$0.04/GB
Some blogs recommend using tools to free RAM. As there is no method to access RAM directly to any software, software need to ask OS to provide more RAM. In that case, OS will write data to pagefile i.e. on HDD and then software free the space of RAM. In short, those tools are forcing OS to write RAM pages to the pagefile. So it is obvious that if your CAD software is using the most amount of RAM then all that data will be written to HDD and software performance will be drastically reduced. But it is useful if you run that tool before you start Inventor and perform a heavy process. It is advisable to increase RAM if you frequently need to do that. Pagefile : It is file/space located on the local drive which acts as a virtual RAM when all processes require more RAM than actual RAM. Page means 4KB pieces of information that OS move from RAM to the pagefile on the hard disk to free up some space on RAM for other processes. (#Instant) Don’t worry about this if you never use 75% of your RAM. If you use, then windows recommend making the page file 1.5 times the size of the installed RAM. But at any point of time, If you require more to work on the large file you can temporarily increase pagefile size. You can google how to set that based on your operating system. Graphics card : Never choose a graphic card based on review related to game performance. As it is an altogether different thing. CAD software demand for real-time rendering based on mathematical calculation while games demand renders which are predefined in most of the cases. Hence Graphic card manufacturer needs to provide appropriate driver along with hardware which is optimised for CAD performance. That is the reason you will find recommended graphic cards from CAD software. (#Instant) Sometimes I came across scenarios where cheap graphic cards which are not recommended by CAD software can decrease the performance and you will find improved performance when you disable that graphic card. So I personally suggest going for CAD software recommended graphic cards. Local or Network Storage (HDD / SSD) : If you are accessing big files from your local / network hard disk then only you need to consider this. (#Instant) Fragmentation is useful in case if you are using HDD. It will reduce head movement while reading. (#Instant) Always SSD (optionally Hybrid Drive) can give you better results but in case if you have budget constraints then, the Best practice is to use SSD for your OS and work folders (if you are using vault then you can configure vault to place the folder on that SSD). Purchase HDD for extra space, if you require putting your less important data and you don’t need that frequently such as Audio, Video files, Completed work files etc. Operating System : (#Instant) Advancement in Hardware and software opens the door for new functionalities for CAD software. No one can make an operating system support all future hardware. So we insist on using latest OS for new hardwares. On the contrary, never jumps into the new version and test that before you implement if you are doing work. If you are a student then you can jump to new system immediately. it will help you learn the latest technologies or functionalities. Network Environment (for Intranet and Internet) : It is very vast topic to cover here and it is mostly applicable to corporates. The whole network depends on a lot of factors such us the cost, security, no of the user, future plans etc. So I insist you consult good network administrator who can guide you in selection. (#Instant) In order to use the maximum amount of speed your network, you need every single component in your network (including your computers) to be gigabit compliant. Any comments and suggestion will be appreciated. You can reach me through my email ID : [email protected] References and Credits I would like to thank my colleague Siddharth Raval for collecting useful information. Old blog of Understanding, Identifying and Upgrading the RAM in your PC – http://www.bleepingcomputer.com/tutorials/identifying-and-upgrading-ram/ My favourite hardware website : http://www.tomshardware.com/ Why not use SSD space as RAM? http://superuser.com/questions/617864/why-not-use-ssd-space-as-ram HDD vs. SSD http://www.diffen.com/difference/HDD_vs_SSD Hard disk drive performance characteristics https://en.wikipedia.org/wiki/Hard_disk_drive_performance_characteristics https://support.microsoft.com/en-us/kb/2160852 Pushing the Limits of Windows: http://blogs.technet.com/b/markrussinovich/archive/2008/07/21/3092070.aspx http://members.shaw.ca/bsanders/WindowsGeneralWeb/RAMVirtualMemoryPageFileEtc.htm http://www.zdnet.com/article/windows-7-memory-usage-whats-the-best-way-to-measure/ https://www.pugetsystems.com/labs/articles/Why-you-should-use-a-Quadro-video-card-in-Solidworks-2016-751/ http://www.computeraideddesignguide.com/best-graphics-card-for-cad-programs/ http://www.digitaleng.news/de/impressive-new-gpus/
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