Inconel 718, an efficient superalloy for energy and aerospace applications, is currently machined with cemented carbide tools at low speed (vc60 m/min) due to its unfavorable mechanical and thermal properties. The article presents results o...

AbstractBuilding information modelling (BIM) is becoming more and more important to manage complex communicationand information sharing processes in collaborative building projects. A growing number of design, engineeringand construction fi...

ombustion processes have been a concern for decades due to their complex nature.This paper thus adopts an experimental approach to characterise large coherent structures in swirl burners under isothermal conditions so as to reveal the effec...

摘要: 在本论文中，提出了两个不同的方法来进行直齿圆柱齿轮噪声减少的修正设计：一种重复启发式方法和基于遗传算法的优化方法。研究不同的目标函数并且运用动态模拟对新设计...

Lucian Tudose Ovidiu Buiga Cornel Stefanache Andrs Sbester Abstract The design space of multi-stage transmissions is usually very large and heavily constrained. This places significant demands on the algorithm employed to search it, but suc...

摘要:改进的source-path-receiver模型的开发是用来参数化验证滑动摩擦结构对齿轮噪声的影响。假设由于刚性轴承阻抗不匹配，源子系统的直齿轮副的承载力预测界面在线性运动和非线性运...

Abstract ：In this work, we examine port crane scheduling with spatial and separation constraints. Although common to most port operations, these constraints have not been previously studied. We assume that cranes cannot cross, there is a...

摘要：涂层的残余应力状态的影响刀具寿命和加工性能。由于在切割过程中形变场负荷涂料需要定制属性。旁边的涂料结构最重要的两个属性是残余应力状态和涂层的化学成分。因此...

摘要本论文提出设计永磁交流发电机（协会）的有限元分析（FEA）的方法。协会管理公司被配置为一个由两个相同的悬臂空心滚动接触支撑轴承。协会管理公司的性能要求是16000rpm的最大...

Discuss the construction temperature and crack of the concrete ABSTRACT In order to prevent the owners of the concrete work of claims, we must do a good job in the construction process in the temperature and crack control,through observatio...