| 摘要 |
PURPOSE: A liquid gasket leakage test system is provided to reduce test time and to obtain precise test data by performing an internal pressure test and a vibration test according to an operation of an engine in a laboratory. CONSTITUTION: A liquid gasket leakage test system includes a controller(10) for controlling a test condition according to a predetermined logic. A temperature setting device(20) is provided to vary a temperature of a chamber(40). The chamber(40) has a test jig(50) formed with a liquid gasket(G). An impact generating device(30) is provided to vary vibration and internal pressure conditions by transferring pneumatic pressure to the test jig(50). The temperature setting device(20) includes a hot air supply device(21) for increasing a temperature in the chamber(40), and a cooling air supply device(22) for cooling the chamber(40).
|
