Mechanical Testing
機械的試験は、様々な振動のパターンや衝撃、落下、圧縮、引張、曲げといった物理的負荷を実際の環境に近い形で再現し、製品の耐久性や信頼性を多角的に検証する試験です。
Sine-induced vibration test (SIN)
Sine Vibration Test (SIN) is conducted to evaluate the resonance points and durability of products and materials by applying sinusoidal vibrations at specific frequencies. This test is effective for identifying structural weaknesses and determining natural frequencies.
Random Vibration Test
Random Vibration Test (RANDOM) is conducted to evaluate the durability and reliability of products by reproducing irregular vibrations that simulate actual transportation and operating environments. This test enables the detection of structural weaknesses across a wide frequency range.
Sign-on Random Vibration Test (SOR)
Sine-on-Random Test (SOR) is conducted to evaluate resonance, durability, and reliability by superimposing sinusoidal vibrations onto random vibrations to reproduce complex vibration patterns similar to actual transportation and operating environments.
Shock test (SHOCK)
Impact Test refers to a test conducted using various equipment configurations combined with different impact methods, samples, and conditions. It is widely used for reliability evaluation of automotive and electronic components.
drop test
Drop Test is conducted to reproduce impacts that occur during transportation and handling by freely dropping test specimens from a specified height to confirm damage and functional failures. This test is widely used for reliability evaluation of mobile devices and similar products.
tension test
Tensile Test is conducted to quantitatively evaluate the holding strength of resins, adhesives, terminals, and connectors. When combined with environmental testing, this test enables objective evaluation of deterioration and reliability.
compression test
Compression Test is conducted by applying a compressive force to a material or component to evaluate its strength and deformation characteristics. This test is mainly used to determine the load at which the specimen fails and the amount of deformation that occurs before failure.
bending test
Neutral Salt Spray Test is an accelerated corrosion test conducted to evaluate the corrosion resistance of materials and surface-treated components. In this test, an aqueous solution of sodium chloride (NaCl) is adjusted to a neutral pH (6.5–7.2) and sprayed as a fine mist.