Study on accreted probability model of incoming flow pipe-rounding in horizontal smoke emission ash-accumulated pipe;
关于排烟积灰水平管道来流绕过管道的附着概率模型研究
The analysis results show : as long as the equivalent traction height is same as the optimum traction height, the optimum rate of adhesion usage can be reached for the locomotive with Z traction rod ; as long as the nominal traction height is same as the optimum traction height, approximate optimum rate of adhesion usage can be reached for the locomotive with single traction rod.
建立某3B0轴悬式机车轴重转移精确的数学模型并进行分析,结果表明:采用Z字型牵引杆,其名义牵引高与等效牵引高相同,只要名义牵引高达到最佳牵引高,机车就能获得最佳的粘着利用率;采用单牵引杆,其名义牵引高与等效牵引高不相同,但只要名义牵引高达到最佳牵引高,机车的粘着利用率就接近最佳值。