CAJ | 학술논문

介绍数种国内外学者在研究齿轮箱搅油损失时所使用的试验机的结构及设计思路。针对其中存在的机身笨重，齿轮箱部分无法实现角度变换等问题，设计一种新型的角度可变型多用途试验机。实际测试表明，所设计的试验机具有良好的可操作性，可用于模拟各种工况进行实验，并特别适合进行同齿轮箱角度相关的搅油损失实验研究；通过在齿轮箱内加入不同的填充物改变齿轮箱内壁的形状，可用于研究内壁形状对搅油损失的影响。
개소수충국내외학자재연구치륜상교유손실시소사용적시험궤적결구급설계사로。침대기중존재적궤신분중，치륜상부분무법실현각도변환등문제，설계일충신형적각도가변형다용도시험궤。실제측시표명，소설계적시험궤구유량호적가조작성，가용우모의각충공황진행실험，병특별괄합진행동치륜상각도상관적교유손실실험연구；통과재치륜상내가입불동적전충물개변치륜상내벽적형상，가용우연구내벽형상대교유손실적영향。
Design principle and structures of several gearbox churning loss testers used by former researchers from home and abroad were introduced.To overcome the defect of cumbersomeness and unrotatable gearbox part,a new multiuse tester with changeable inclination angle was developed.According to the test data,the new tester is proved to be flexible and fit?ting for churning loss experiments under many different working conditions,especially for those concerned with the effect of gearbox inclination.By adding additional insertions with different shape into the gearbox,the new tester can be used to in?vestigate the influence of inner wall shape of gearbox on churning torque loss.