Experimental Study on Environmental Performance of Anti-rolling Torsion Bar
PENG Liqun;PAN Feng;LIN Dawen;CHEN Gang;Zhuzhou Times New Material Technology Co. ,Ltd;National Rail Transportation Polymer Materials and Products Quality Supervision and Inspection Center(Hunan);National Accreditation Center for Conformity Assessment;
A new test method for the fatigue property,low-temperature property,and water-proof and dust-proof properties of the rubber dust cover for anti-rolling torsion bar was developed and compared with traditional test method. The results showed that the new test method could simulate the operating conditions of the anti-rolling torsion bar more accurately and thus the fatigue property,low-temperature property,and water-proof and dust-proof properties of the rubber dust cover could be evaluated more accurately.
【CateGory Index】： TQ336