In the market, various types of collision accidents occur. In order to verify how the product should be crushed at the time of collisions to sufficiently absorb impact forces, we make the products collide, visualize the deformation mode with high-speed cameras and various sensors, and give feedbacks to design development and collision analysis.
03
Testing and Evaluation
We perform various types of evaluation. There are numerous evaluation items such as strength, rigidity, shocks, sounds, heat resistance, weather resistance, light resistance, chemical resistance, odor, burning, durability, vibration, cooling, withstand voltage, and glass haze.
Collision Evaluation
What is Collision Evaluation?
It is the evaluation for confirming the validity of the strength, performance and design of the product by performing collision testing simulating collision accidents. Collision evaluation is an essential evaluation item under the situation where the improvement of the collision safety performance of automobiles is expected.
Features of Collision Evaluation
Our facilities employ hydraulic launchers dedicated to the low speed of 5 to 30 km. Images of deformation obtained by imaging with a number of high-speed cameras from a wide range and the measurement data obtained by various sensors are synchronized. The details of the behaviors at the time of deformation due to collisions can be immediately visualized in a super slow motion. It is also used for the design ideas of shock absorption and the improvement of collision analysis accuracy.
Our Strength
There are not so many companies having collision testers. If you desire to perform testing and evaluation, please feel free to contact us. We also undertake consigned testing.
Related ProductsRelated Products
Strength Evaluation
There are various types of strength evaluation, such as tensile strength, compressive strength, bending strength, and peeling strength. For functional products for automobiles, it is important to perform evaluation supposing the various types of use. In order to ensure that the product is a safe and secure product which does not break even when the product is operated by a large force exceeding a normal force like panic operations, we perform reliable evaluation.
Durability Evaluation
Supposing that automobiles are used for decades, for functional parts, it is necessary to ensure that the functional parts never break after the operations of several millions of times or under the vibrating situation. For that purpose, we perform durability evaluation. In some cases, such evaluation takes several months.
Environmental Evaluation
Automobiles travel for decades in various severe regions such as freezing arctic regions and extremely hot desert regions. We can perform evaluation under the various environmental situations, such as the cryostat simulating Alaska in the severe winter, the thermostatic chamber simulating the situation under the blazing sun in the midsummer, and the high temperature and high humidity environment like saunas.
- Design
- Analysis
- Testing and Evaluation
- Process Settings
- Equipment Design
- Equipment Production
- Mass production
