Resources

Spray Pattern Pressure Measurement Challenge Distribution of the spray from a nozzle is important, but difficult to quantify. A nozzle manufacturer needs to meet their customer's needs. Selling a too high pressure nozzle might cause damage to property or injure people. Developing a low pressure...

Pressure Mapping For Safety Equipment Evaluation Background: C2i Advanced Technologies provides and manufactures solutions to correct equipment and protection problems faced by firefighters, police officers, first responders, and soldiers. Challenge: When C2i wanted to test whether their latest...

Hip Protectors And Impact Pressure Distribution The I-Scan™ pressure mapping system is an exciting tool for studying impact force distribution and energy dissipation under hip protectors or other protective devices. The system measures the peak pressure, contact area, and pressure distribution under...

Evaluate Gas Mask Seal Pressure Distribution Challenge A close-fitting seal between a gas mask and the contours of a person's face and head is essential to keep unwanted chemicals from being inhaled. The interface pressure must be very light, or the wearer will reject the mask as uncomfortable. The...

Headphones Comfort Design Using Pressure Distribution Challenge Designing comfortable fitting headphones can be a difficult task. Product design engineers must be able to design a product that is comfortable across a vast population of people, while keeping manufacturing costs low. Solution The I...

Civil and Geotechnical engineers and researchers must consider the behavior of earth materials when developing designs and construction methods. A critical part of understanding this relationship and assessing risk is determining the force and pressure exerted when objects are moving or in contact...