輔助支架屈服載荷試驗(yàn)

1、報(bào)告編試驗(yàn)報(bào)告 ： 輔助支架屈服載荷試驗(yàn) The yield load test of assistant編制報(bào)告編試驗(yàn)報(bào)告 ： 輔助支架屈服載荷試驗(yàn) The yield load test of assistant編制審核批準(zhǔn)淅川汽車減振器廠驗(yàn)?zāi)康? 對(duì)本廠試制的派力奧減振器輔助支架的屈服載荷試驗(yàn)評(píng)價(jià)驗(yàn)?zāi)康? 對(duì)本廠試制的派力奧減振器輔助支架的屈服載荷試驗(yàn)評(píng)價(jià)為配套廠提供依據(jù)。Do evaluation of the yield load test of bracket for the front shock absorbers that we trial-produced for Pail

2、iao providetheevidenceforthe10V和轉(zhuǎn)2.5m/s=10VF-S test bench (Displacement converter50mm=10Vandtherotatespeed 2.5m/s=10V專用試驗(yàn)夾具Special驗(yàn)依據(jù)Test standard：Norma7-F6080 及派力奧前減振器圖StandardNorma7-F6090andthedrawingoftheshock四試驗(yàn)條件Test 1圖紙是懸掛適用減振器的最新圖紙Thedrawingis2溫度3大氣壓力Atmospheric pressure：860-4相對(duì)濕度Relative hum

3、idity：45-5載荷LoadP2Fcand6頻率7把減振器固定到試H3模擬工作條件Fix sample on the fixture according to its thevehicleworkingconditions usingthetightener驗(yàn)對(duì)象Testobject: 從試制的派力奧前減活塞桿產(chǎn)品中隨機(jī)抽取2（零件號(hào)159GZ， rods ofthevehicleworkingconditions usingthetightener驗(yàn)對(duì)象Testobject: 從試制的派力奧前減活塞桿產(chǎn)品中隨機(jī)抽取2（零件號(hào)159GZ， rods of the shock absorbe

4、rs from the products that we trial-No.:S32-159GZ).TheNo.isNo.l,No.六method（施加增量連載荷 P 到支架變形同時(shí) X-Y 繪圖儀中記錄力位移曲線 theincrementloadPtillthebracketdistortionandatthesametheforce-displacementcurveisrecordedbytheX-1在 0.05Hz 穩(wěn)定速率下進(jìn)行試驗(yàn) Do test under constantvelocity2在兩只試件上重復(fù)試驗(yàn)Repeatthetest23按照數(shù)據(jù)處理表格中輸入3按照數(shù)據(jù)處理表格中輸入記錄的數(shù)據(jù)Recordthedatain七、 試驗(yàn)結(jié)果Test試驗(yàn)載荷達(dá)到1.5Fss=300N輔助支架未屈服Thebracketdoesntwhentheloadreaches八、試驗(yàn)結(jié)論Test派力奧前減振器輔助支架的屈服載荷試驗(yàn)滿足圖紙及標(biāo)準(zhǔn)Theyieldtest of the assistant bracket of the f