CAJ | 학술논문

　　根据农用大功率东方红拖拉机变速器的实际使用情况，为确知变速器齿轮工作的时效性，对农用车变速器齿轮的工作特性进行了分析研究，首先运用递归方法处理，再结合神经网络BRF 进行齿轮疲劳超限的预测，并开展数值分析研究，提供了对农用车变速器齿轮疲劳破坏预测的一种方法。结果表明，该方法对变速器齿轮疲劳破坏的预测结果与齿轮疲劳试验结果一致，预测具备较高的精确度。
　　근거농용대공솔동방홍타랍궤변속기적실제사용정황，위학지변속기치륜공작적시효성，대농용차변속기치륜적공작특성진행료분석연구，수선운용체귀방법처리，재결합신경망락BRF 진행치륜피로초한적예측，병개전수치분석연구，제공료대농용차변속기치륜피로파배예측적일충방법。결과표명，해방법대변속기치륜피로파배적예측결과여치륜피로시험결과일치，예측구비교고적정학도。
According to the agricultural Dongfanghong tractor transmission actual usage , in order to know the efficiency of transmission gear,agricultural vehicle transmission gears working characteristic is analyzed and studied .At first, recursive method is used.Then, prediction of gear fatigue limit is carried out by the neural network BRF to carry out research in numerical analysis.A method is presented in this paper to accurately predict transmission gears fatigue failure .The results show that predication of transmission gear fatigue limit with this method is identical ,and it is very accurate.