Cockpit FEA analysis
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Electronic chassis CFD analysis
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TDMG is a premier provider of mechanical engineering services specializing in Finite Element Analysis (FEA), Computational Fluid Dynamics Analysis (CFD), and Product Design and Development.


Since 1999, TDMG has been offering a wide range of FEA & CFD consulting services covering multiple industries and applications. TDMG’s experience and advanced simulation software allows us to provide timely, cost-effective solutions to our clients across North America. Our clients range from multinationals to start-ups, and consider us an important part of their development team. TDMG has a large base of clients in many industries from aerospace and defence to medical, electronics, industrial, building, utilities, and many others.


Please browse through our web site to obtain further information on our services and how we can be of assistance to you.

Last update: 10 September, 2014

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All rights reserved.


12290 Wilfrid Lazure

Montreal, Quebec

H4K 2W9

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Recent News

August 2014 - TDMG has moved offices to 12290 Wilfrid Lazure, Montreal, Quebec, H4K 2W9


April 2012 - TDMG’s website has been refreshed  to provide an easier browsing experience.  More


February 2012 - TDMG moves into larger offices located at 100 Alexis Nihon, Suite 120, St Laurent, QC, H4M 2N6. More


January 2012 - TDMG signs collaboration agreement with Moncion Technical Services to increase its sales and marketing reach throughout Canada and North America. More


July 2011 - TDMG renews Controlled Goods Program compliance status for its offices at 100 Alexis Nihon, suite 102. More


April 2011 - TDMG signs collaboration agreement with EDAForce  to increase its sales and marketing reach throughout Canada and North America. We are confident that this new agreement will help us grow our business to new heights. More

TDMG has an updated Newsletter which covers various topics related to FEA and CFD analysis. Please take a look and let us know what your thoughts are (feedback). You can also sign up to get a copy by email - we promise we will send you only our Newsletter every few months or so.

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Here is what our clients say about us:

The Mechanical Engineering Department of Harris Corporation has engaged TDMG various times to provide CFD consulting and  thermal analysis services for some of its Electronic Products. TDMG always provides us with quality thermal analysis. They respond fast to all our design changes and are keen to find a solution that meets the specified operating temperature limits for our products, what are in a very challenging environment. TDMG proved to us that they are experienced and quick in sizing and optimizing the design... We would gladly recommend TDMG to perform any CFD consulting and thermal analysis work. Harris would not hesitate in working with TDMG in the future and we would be happy to provide further reference should it be required. Fathy Yowakim Ph. D., Eng, Manager, Mechanical Engineering, Harris Corporation.

TDMG’s knowledge of heat transfer and use of analytical CFD tools has helped Mintera manage thermal challenges and successfully prototype designs on the first try.  From detailed component level CFD modeling of IC’s and heat sinks to overall chassis CFD analysis, TMDG provides timely solutions that enable design schedules to be minimized. Scott Anderson, Engineering Manager, Mechanical Engineering Dept, Mintera Corporation

Hollister-Stier Labs LLC required detailed airflow, temperature and humidity analysis to support the design efforts for a pharmaceutical lyophilization (freeze drying) processing area.  The new aseptic processing area includes a complex class 100 vial loading and handling area which is surrounded by various rooms of different pressures. TDMG’s experience, CFD consulting & analysis capabilities and attention to detail provided critical information, which played a vital role minimizing project costs and ultimate project success. Keith Bear, Senior Mechanical Engineer, Hollister-Stier 


Our consulting services / engineering simulation capabilities:


■ CFD consulting (computational fluid dynamics)


■ FEA consulting (finite element analysis)

■ Electronics cooling (thermal analysis for electronic equipment)

■ CFD analysis and consulting for building ventilation applications (clean rooms, data centers, indoor pools, natural ventilation)


■ Product design and development