摘要
模拟运输条件下进行苹果振动损伤试验，得出振动频率、振幅、时间对损伤面积及蠕变各变形量的影响关系。通过回归分析和相关分析发现振动后总变形、相应蠕变量及差值可用来评价和预测损伤程度，对寻求预测和评价损伤的新方法。
Throughasimulatedtestforappledamageowingtothevibrationintransportation,theresultsoftheefectrelationshipsofvibrationfrequency,amplitude,timeondamageareaandthequantityofperistalticdeformationwereobtained.Theregressionanalysisandrelativeanalysisshowedthat,aftervibration,thetotaldeformation,therelavantperistalticqualitiesandthediferencecouldbeusedtoevaluateandforecastthedamagedegree.Thus,itwouldbeofreferencevaluetothosewholookfornewmethodstoforecastandevaluateappledamageandtheapproachtoreducedamageduetovibration.
出处
《西北农业大学学报》
CSCD
1996年第3期81-86,共6页
Journal of Northwest Sci-Tech University of Agriculture and Forestry（Natural Science Edition)
基金
杨陵农业科技开发基金
