Friday, 19 September 2014

Use of BIM as an Integrated Project Management Tool and Beyond

Building information modeling –BIM, has gained acceptance across the building and construction industry as it provides detailed virtual description of the construction process. However, BIM is not just another CAD tool; BIM is all about building information that is leveraged to enable effective project management.

It is possible to achieve the project goals like fast tracking project, cutting down material wastage, saving costs, ensuring smooth project coordination etc. using BIM. As a result, it is gaining popularity as an integrated project management tool in the Architectural engineering and construction industry.

One of the prime reasons why BIM is a useful tool for project management is the level of detailed visualization architectural BI modeling can provide. Even the most elementary adoption of BIM allows people involved in a project across several disciplines of building and construction view the expected outcomes.

Now as the information regarding the quantity takeoffs, project schedules, timelines, accrued costs and sustainability goals is fed into the 3D model, the team gets a higher clarity on even the minutest details that go into a construction project.

Building information modeling offers:

• Improved visualization
• Leveraging information for improved productivity
• Better project coordination and information exchange
• Cost estimation in sync with project changes and changing requirements
• Fast tracking projects for speedy delivery
• Reduced costs

Understanding the ‘I’ in BIM: Any BIM model is as good as the information that is fed into it. Accurate and detailed information is loaded into a 3D BIM to transform it into an effective tool for cost estimation, project scheduling, detecting and mitigating clashes, and for implementing sustainability solutions. The BIM capabilities extend across the entire lifecycle of a building, thus aiding facility management, and repair work and refurbishment in a building as well.

Civil engineers and builders can leverage the capabilities of 3D BI modeling and construction for strategic project planning and executing.

Industry experts predict that BIM and Virtual design and construction (VDC) will evolve, and in near future become one of the most important tools for architects, engineers and developers for project management. Additionally, it will also become integral to business strategy planning.

Integrating BIM with business strategy

A successful implementation plans, includes integration of all the functional levels. At present BIM integrates BIM integrates information across all disciplines of a construction project thus allowing effective project management, however experts foresee that soon BIM will extend beyond just construction process and be an integral part of business strategy. The role of BIM, is set to extend beyond a project management and evolve into strategic management tool for businesses.

Wednesday, 20 August 2014

Amalgamating Autodesk Revit Structure Assignment with Supplementary Revit Disciplines

Co-ordination between various disciplines of a construction process is the major concern while collaborating for a building project. 

Architects, structural engineers and mechanical engineers give facts and figures pertaining to the design of a building and all the teams need to work by considering these facts and design details as the base.

Now here it is very important that every team remains on the same page, hence, there is a lot of teamwork and coordination required, to make a building project successful. This is where the problem starts.

When professionals from different disciplines combine their experience and work on a project, it becomes imperative for them to constantly coordinate and stay updated about any of the changes made to the design, thus avoid clashes, problems and hence rework.

Building Information Modeling (BIM) tools can assist them in the coordination and management of the entire project.

This write-up gives an overview of how amalgamating Autodesk Revit Structure assignment with specific tools encompassing Revit's two Coordinate Systems – the Project Coordinate system and the shared coordinate system, Linking Revit Files; and Revit's Model Coordination Tools – Monitoring Changes, Coordination Review, and Interference Check can lead to enhancement of the building project.

Autodesk Revit Coordinate Systems

Revit has two types of coordinate systems that can be utilized as an orientation in the model. The project coordinates are at the chief coordinate position, i.e. they are situated at the Internal Origin 0,0,0. This static position is significant when importing and exporting files for coordination in comparison to other CAD programs. In case of repositioning of Revit Structure model for better coordination with an architecture or MEP model, it can be simple to shift the coordinate system rather than moving the elements in the Revit model.

In this particular case, a subordinate coordinate location known as Shared Coordinates can be utilized. Individually Project and Shared Coordinate systems can be prepared to be observable by depicting the Project Base Point (circle symbol) and Survey Point (triangle symbol).

Let us see how amalgamating Autodesk Revit Structure Assignment with supplementary Revit disciplines can give lucrative results in terms of percentages:

Linking Revit Files

About 20% of professionals link Revit files while utilizing it as a secondary source to Autodesk Revit structure. It needs to be observed that linking Revit files is similar to producing external references in AutoCAD. When the Revit files are interconnected to Revit Structure model, any changes done to the new linked file will also be updated in the model.

Linking files does not enhance the size of the Revit Structure model but the mandatory requisite is the fact that the linked Revit file endures in the location where the link was created.

Revit Model Coordination Tools

Betsy Werra, author quotes, “Although utilizing BIM design applications will not avert conflicts from happening, they enable structural engineers to augment their coordination procedures.”

Approximately 18% of professionals utilize Revit model coordination tools in addition to Autodesk Revit Structure.

Some of the Revit Model Coordination tools encompass Copy / Monitor (it helps in copying elements from linked models into host project thereby developing an examined relationship), Coordination review (It offers statistics pertaining to elements that have been shifted or changed), and interference check (provides prompt feedback on component pileups.)

Saturday, 29 March 2014

Hybrid Dynamic Simulation Approach in Automotive Technology

Vehicle developers today need to face complex challenges by validating the latest innovations in automotive technology, having numerous variants.

The need today is to meet the requirements using minimal resources and complete projects within tight deadlines.

So, What is Hybrid Dynamic Simulation approach?

Hybrid Dynamic Simulation

It signifies integration involving virtual models and physical tests to enhance and accelerate the development processes traditionally followed. However, it is important to remember that such simulation comes with a wide range of complex challenges that the vehicle developers need to face and resolve successfully.

What are the Challenges?

The major vertical that the developers face today consists of situations where test physical rig and virtual models aren't able to interact as desired in real-time. Innovative techniques related to hybrid simulation offer efficient and practical results, increasing the scope of application across automotive industry.

So What are the Benefits?

In spite of the basic challenges faced by the vehicle developers, one cannot deny the high benefits associated with hybrid dynamic simulation approach. Manufacturers worldwide are realizing its capabilities since such simulation helps to validate subsystems and components quite early in development cycle. Earlier however, this was quite a complex process where accuracy of results was never possible easily.

Difficulties with Traditional Methods

Earlier, configuration of tests was possible for application of loads acquired from vehicle prototype and real part measurements. However, such results were available to the developers later on during development process, making resolution of discovered problems quite difficult and expensive. Test loads adapted from platforms and vehicles similar to each other compromise test accuracy, affecting overall component design quality. Another way is to predict test loads from overall virtual environments, but here again, precision of results simply could not be guaranteed.

How Hybrid Simulation Helps?

The only way to deal effectively with the limitations related to traditional methods is switching to hybrid dynamic simulation approach. Such approach easily solves the related problems because it effectively combines the virtual with the physical, allowing configuration of lab tests for components and subsystems early.

This in turn effectively compresses the cycle of development. Through successful hybrid simulation, it is possible to go for precise lab tests minus acquisition of field data besides improving or thoroughly understanding the various model correlations. Now you can also go for validation of test specimens without predicting loads or force fitting.

Hybrid Dynamic Simulation

Hybrid dynamic simulation approach signifies that the physical components can now replace various selected components to offer automotive dynamic simulation in real-time. Here are physical to virtual coupling occurs in real-time so that the dynamic simulation and can occur in hybrid environment.

However, real-time requirements can place undue pressure on test rigs and models. One way to deal with limitations related to the real-time requirements of hybrid dynamic simulation approach is possible through iterative approach. This happens through developing solutions that satisfy motion equations.

Resultantly, the virtual and physical systems are now able to run in a sequential manner in the form of an open loop system avoiding requirements of real-time running.

Monday, 10 March 2014

What Makes India an Outsourcing Hub for Engineering Services?

ESO Services Outsourcing
Do you know India is fast emerging as the crucial outsourcing hub related to engineering services with CAGR more than 30%?

Aerospace, Telecom, and Automotive industries provide major verticals as this spend maximum on engineering service outsourcing.

So, what makes this country favorite destination for a field that requires high precision accuracy and major capabilities? There are myriad reasons behind it and knowing them will give you a better understanding.

Decreased Labor Costs

Undeniably, this major factor makes outsourcing of engineering services to India highly feasible. Companies looking to go for excessive cost cutting, without compromising with the ultimate results cannot find a better destination than this country. Here the vast qualified population offers a hotbed for desired results without making the overall process expensive.

What started out, as an option for dealing with economic downturn on a global scale has today become a norm because of the inherent benefits associated with the process.

In India, qualified labor is cheap, this makes it a treasure trove for outsourcing, and no wonder companies worldwide are jumping at the chance to explore this unending potential.

Amazingly Advanced Capabilities
Engineering Services Outsourcing

There is no doubt regarding the fact that, engineers in India come highly qualified and they are capable of providing results at par with world standards.

The competitive advantage in this country is naturally available with different companies having advanced capabilities or skill sets for ensuring the best results.

World over growth related to the engineering sector is forcing companies to look beyond their home ground and expand their capabilities through outsourcing. In such a scenario, they are looking for destinations where chances of getting compatible technologies and relevant qualifications are the highest. Naturally, India fits the bill completely and this makes it a favorite destination when it comes to outsourcing various engineering services.

Engineering as a Separate Sector

What started out as outsourcing, mainly related to IT companies has today expanded to cover different fields related to the engineering sector. This has been a gradual yet steady process as more and more companies came to realize the inherent potential available in the country. While, earlier one was used to view the engineering services aggregated under IT or IT BPO, things have changed quite significantly in the recent years.

In India, the competency levels related to various fields of engineering are appropriate in keeping with the global requirements. So today, one views engineering as a completely separate sector different from the regular information technology requirements.

Competence in English Language

This is another important factor making India an outsourcing hub for engineering services. English is taught commonly in schools across the country so the students here are able to communicate, read, and write the language effortlessly.

When the students ultimately go on to become qualified engineers, they are able to provide services in a language recognized the world over. Naturally, countries like Australia, UK, and USA prefer India when it comes to outsourcing their engineering services.

As one can see, outsourcing engineering services to India seems like a good business decision in all regards. Studies show that it can help companies save up to 85% in costs and resources.

Saturday, 4 January 2014

Common Mistakes When Hiring a Structural Engineering Consultant

Can you deny the importance of a structural engineering consultant in your building project?

Then you simply do not know anything!

What does professional structural engineers do?
Building Construction Management

A structural engineering consultant is the person in charge when it comes to ensuring the specific purpose of a construction. They make sure that it remains safe, functioning, and economic throughout right from the planning stage.

Builders looking to give the maximum value for money and high satisfaction to their customers cannot afford to make wrong decisions when hiring a structural engineer.

Here below are some of the common mistakes you should avoid for your own peace of mind.

Don't Rush Recruitment

Are you planning a building project anytime soon?

Have you hired a structural engineer yet?

Do you want to postpone the same to the very last minute?

Then you'll be making a very big mistake.

Remember, structural engineering consultation is the most important part of any building process.

Hiring of a competent professional should be only after an in depth analysis of the capabilities because the safety and viability of your whole construction depends upon it. 

Leaving it up to the last minute or rushing through it can lead to crucial mistakes, which can undermine the overall quality of the project from the very start.

Haphazard Interview Process

Do you have selection process in mind for recruitment of an appropriate structural engineering consultant?

One of the most important parts of recruitment is obviously an exhaustive interview process.
There should be no compromises with questions and in-depth analysis of every prospect to ensure that only the best comes aboard in the end. Otherwise, you will be making compromises with the overall success of the construction work you have in mind.
Haphazard question and answer process that does not consider the qualifications, experience, reliability, and past projects of the candidate is useless to say the least!

Incomplete Background Check

You should know whom you are hiring!

This is simply impossible without a thorough background check of your prospective engineer. So, you have found a stellar candidate who seems to be an embodiment of the perfect structural engineering consultant.

How do you know he/she is not lying when it comes to experiences or achievements?

Have you done research into their past work to know for sure?

Remember, there is high competition among structural engineers to land the plum jobs. In such a scenario, they will use every possible way to bag a project. So, the onus lies on you to separate the grain from chaff and ensure the best choice possible.

Therefore, take background check lightly at your own risk!

Depending Solely on Hiring Agency

Are you depending on a hiring agency to find a company and structural engineering consultant for your project? This is no doubt a good idea if time is a constraint but relying solely on them may prove to be hazardous. Even the best hiring agency may not be privy to your requirement specifics.

Therefore, do not forget to conduct in-house interviews before the final selection, once your hiring agency offers some probable candidates.

About TrueCADD

TrueCADD leading Structural Engineering and Building Construction Management solutions provider firm in India. TrueCADD  has worked on a huge number of complex and structurally demanding specialist projects. TrueCADD has professional structural engineers, designers and consultants that help to deliver the best structural engineering services.