From Delphi

Through the use of finite-element modeling, pressure patterns on the underside of seat foam can be computed for a variety of occupants and seating positions. A design tool has been created which allows an engineer to evaluate different layouts for a pressure-sensing bladder in just minutes.

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Product Announcements
DFT Inc. - Control Valve
The control valve with pinpoint modulating control characteristics and a 200:1 turndown ratio for high pressure drop applications. This unique design features a venturi ball-cage design. See our... (read more)
DFT Inc. - Unique Straight-thru Venturi Design Control Valve
DFT Control Valve - In the full open position, the flow is straight through and operates as a true venturi with inherent high flow and high pressure recovery characteristics. DFT is the The Control... (read more)
3 Dimensional Services - Table For Four...Minivan Table
New seating plan option for the Chrysler Town & Country Minivan makes timely production launch thanks in part to diverse rapid prototyping disciplines... (read more)
3 Dimensional Services - Juilliard Facia Panels
Planned renovations to the Juilliard School facilities proceed smoothly as architectural firm, general contractor, building components company and rapid prototype company collaborate to finish unique... (read more)
Pawling Engineered Products, Inc. - Inflatable Conveyor Stops and Brakes
Easy to install, Pneuma-CelĀ® is a self-contained pneumatic bladder, housed in its own standard-sized aluminum frame. These inflatable bladders can handle irregularly shaped products in a variety of... (read more)
 

Topics of Interest

The interaction between the deploying airbag and the Out-Of-Position (OOP) occupants remains a challenge in occupant protection system simulations. The integration of Computational Fluid Dynamics...

More and more, engineers are turning to computer simulations to solve a wide range of fluid-flow issues in appliance design. CFD simulation software used to develop airflow patterns in lawn mowers...

Rollover sensing and discrimination generally requires an algorithm that monitors vehicle motion and anticipates conditions that will lead to a rollover. In general, a deploy command is required in a...

The Curtain Airbag (CAB) is used currently to provide head and neck protection for the front-seat and rear-seat vehicle occupants during side-impact collisions and vehicle rollovers. The coated fabric...

General Design Methodology Starting with a list of specifications for the MEM device or system, the design process begins with the identification of the general operating principles and overall...