Secondly, according to the distinctive demand of bonnet tool polishing, the motorized-spindle system is designed and manufactured. Undersize crankshaft main bearing journals. 然后,根据气囊式抛光对电主轴的独特要求,设计并制造了电主轴系统。尺寸小于标准的凸轮轴主轴承轴颈。
Coupling Analysis of Dynamics Tribology and Elastic Mechanics for a Crankshaft Bearing System 计入曲轴倾斜时曲轴-轴承系统动力学摩擦学和弹性力学耦合分析
Bispectrum Analysis for Vibration Data of Crankshaft Bearing in Diesel Engine 柴油发动机曲轴轴承振动信号的双谱分析
If customer complaints are received regarding the aforementioned noises on an engine manufactured before the specified date of introduction, the crankshaft bearing housing must be replaced instead of replacing the complete engine. 如果收到有关发动机产生上述噪音的客户投诉,并且发动机的制造日期早于指定的推出日期,则必须更换曲轴轴承壳,而不是更换整个发动机。
Diagnosing Crankshaft Bearing Fault Based on the Wavelet Packet-Fuzzy C Mean Clustering Arithmetic 基于小波包-模糊C均值聚类算法诊断曲轴轴承故障
If the limit of wear is equalled or exceeded, replace the crankshaft and bearing shells. 如果等于或超过磨损极限,请更换曲轴和轴瓦。
Upper center crankshaft bearing 曲轴主轴承上中轴瓦
Elastohydrodynamic Lubrication Analysis of Crankshaft Bearing Considering Crankshaft Deformation and Block Distortion 计及曲轴和机体变形的曲轴轴承弹性流体动力润滑分析
Analysis of Crankshaft Bearing Lubrication Based on ADAMS-ENGINE 基于ADAMS-ENGINE的曲轴轴承润滑分析
Study on Lubricating Characteristics of Crankshaft Main Bearing for High-duty Diesel 高强化柴油机曲轴主轴承润滑特性研究
Undersize crankshaft main bearing journals. The important thing to know that it has an axis of symmetry-the optical axis. 尺寸小于标准的凸轮轴主轴承轴颈。重点是知道主镜有一个对称轴&光轴。
Tap crankshaft bearing covers on securely as far as they will go using a rubber hammer so that the tightening torque will be accurate. 用橡胶锤将曲轴轴承盖尽可能敲牢,以便拧紧力矩将是准确的。
Aiming at cylinder surface character feature, with the computer identification technical different model for crankshaft plain bearing liner, carry out detection, guarantee that installation is accurate. This testing system can stress the feature of object with LED lamp; 针对气缸表面字符特征不一致,采用计算机图像识别技术对曲轴轴瓦的不同型号进行检测,保证安装准确。
The State Monitoring System for Crankshaft and Bearing of the Diaphragm Pump 隔膜泵曲轴及轴承状态监测系统
The methods to calculate the load on crankshaft bearing and deformation of crankshaft for multi-cylinder internal combustion engine are discussed. A whole crankshaft beam element FE method is put forward, which can calculate the load on crankshaft bearing and deformation of crankshaft simply, quickly and accurately. 分析讨论了多缸内燃机曲轴轴承负荷和曲轴变形的计算方法,提出了简单、省时、精度满足要求的整体曲轴梁单元有限元计算方法。
The reasons include inappropriate maintenance, component failures, filter blockage, bad crankshaft bearing shells, inappropriate fit clearances, abnormal diesel engine vibration and etc. 烧损原因包括保养不当、部件故障、滤清器堵塞、轴瓦质量不高、配合间隙不合适以及柴油机异常振动等。
Research For Improvement on Crankshaft Bearing Lubrication of IC Engine 改善内燃机曲轴轴承润滑状态的研究
A study of fuzzy random optimum design of crankshaft main bearing of diesel engine 柴油机曲轴主轴承模糊随机优化设计研究
The lubrication performances of crankshaft bearing considering journal misalignment caused by crankshaft deformation under factual load are analyzed emphatically according to the load on crankshaft bearing and deformation of crankshaft calculated by whole crankshaft beam element FE method. 根据整体曲轴梁单元有限元法计算的轴承负荷和曲轴变形,重点进行了计入曲轴受实际载荷作用产生变形导致轴颈倾斜的曲轴轴承润滑分析。
Special Knockout for Engine Crankshaft Bearing of Motorcycle 摩托车发动机曲轴轴承专用拆卸工具
The crankshaft deformation and bearing load are calculated by whole crankshaft beam-element method. The lubrication of crankshaft bearing is analyzed by kinetics method. The crankshaft stress is calculated by finite element method. 计算中采用整体曲轴梁单元法计算曲轴变形和轴承负荷,采用动力学法进行曲轴轴承的润滑分析,应用有限元法计算曲轴应力。
Study on the Influences of Some Parameters on the Lubrication Properties of Crankshaft Bearing 若干参数对内燃机曲柄滑动轴承润滑特性的影响
Damage Reasons and Troubleshooting for Crankshaft Bearing in Series 190 Engines 190系列发动机曲轴轴瓦损坏原因及处理措施
The influence of the journal misalignment in bearing bore resulted from crankshaft deformation when it acted by load should be considered in the lubrication analysis of crankshaft bearing. 曲轴轴承的润滑分析应该考虑曲轴受载变形导致轴颈在轴承孔中倾斜的影响;
During the friction resistant testing of the engine crankshaft thrust bearing, there are two most important parameters that are the push& pull force and the temperature of the thrust plane. 汽车发动机曲轴止推瓦止推耐磨性能试验中,止推面推拉力、止推片温度是两项重要的控制检测参数。
The Calculation of the Load on the Crankshaft's Bearing of the Straight Engine 直列发动机曲轴轴承负荷的计算
The load on crankshaft ball bearing of a single cylinder 4-stroke motorcycle engine is analyzed in order to observe the effect of combustion pressure, reciprocating inertia force and unbalanced rotational centrifugal force on inner and outer ring of ball bearings. 通过对摩托车单缸四冲程发动机曲轴滚动轴承负荷的分析,了解燃烧气体力、往复惯性力和不平衡旋转离心力对轴承内圈和外圈的影响。
Numerical Research on Friction Properties of Crankshaft Bearing in an Internal-Combustion Engine 内燃机曲柄滑动轴承摩擦性能的数值研究
Reynolds equation was calculated by use of JFO boundary condition in the numerical simulating research of the lubrication properties of crankshaft bearing, and the influences of some parameters on the lubrication properties of crankshaft bearing were analyzed. 将JFO边界条件引入曲柄滑动轴承的数值模拟计算过程,在成功求解Reynolds方程的基础上,选择一具体的内燃机曲柄滑动轴承进行了深入研究,探讨了若干因素对内燃机曲柄滑动轴承性能的影响。
The multidisciplinary performance such as dynamics tribology stiffness and strength have been researched independently in the extent of respective discipline for a long period of time because crankshaft has a complex geometric structure and the crankshaft bearing system is applied by a complicated variable load. 然而,长期以来,由于曲轴-轴承系统特殊的结构形式和复杂的受力状况,理论研究难度较大,其摩擦学性能、动力学行为的分析和强度刚度计算是在各自独立的领域里分别进行的。