机械结构设计手册
机械结构设计的任务是在总体设计的基础上,根据所确定的原理方案,确定并绘出具体的结构图,以体现所要求的功能。是将抽象的工作原理具体化为某类构件或零部件,具体内容为在确定结构件的材料、形状、尺寸、公差、热处理方式和表面状况的同时,还须考虑其加工工艺、强度、刚度、精度以及与其它零件相互之间关系等问题。是一...
机械结构设计的任务是在总体设计的基础上,根据所确定的原理方案,确定并绘出具体的结构图,以体现所要求的功能。是将抽象的工作原理具体化为某类构件或零部件,具体内容为在确定结构件的材料、形状、尺寸、公差、热处理方式和表面状况的同时,还须考虑其加工工艺、强度、刚度、精度以及与其它零件相互之间关系等问题。是一...
一款专业的光学计算工具。免費玩光学计算器 APP玩免費免費玩光学计算器 App光学计算器 APP LOGO光学计算器 APP QRCode熱門國家系統支援版本費用APP評分上架日期更新日期中國 ChinaAndroidGoogle Play10.5App下載免費1970-01-012014-09-1...
如果你有兴趣在工程振动领域成了振动分析是一个必须具备的工具。使用内置的加速度计,它可以测量和分析你周围的加速度和振动。 例如,它可以用于 •要测量车辆的加速度。 •为了测量所引起的车辆的振动(表示本车辆的舒适性水平)。 •要测量表面的倾斜。 •作为一个快速评估工具来衡量激烈的是你所要购买产品产生的振...
Alliant Techsystems (NYSE:ATK) is a premier aerospace and defense company with revenues of approximately $4.8 billion employing more than 16,500 emplo...
Contractors can check their payslips and hours worked on the go. They can also use the device's camera to photograph and upload their expense receipts...
Study Group Course Finder helps Educational Agents identify suitable courses for students by using search criteria such as Subject, Course Type, Locat...
Build your Czech Vocabulary with Word Games and Flashcards. Vocabulary is the foundation of language, but picking up new words can be such a hassle. S...
Build your Galician Vocabulary with Word Games and Flashcards. Vocabulary is the foundation of language, but picking up new words can be such a hassle...
The apps in the stories of “The magical chest” are meant for children aged 3, 4 and 5. Your children will enjoy the stories of Lina and Otto while the...
The apps in the stories of “The magical chest” are meant for children aged 3, 4 and 5. Your children will enjoy the stories of Lina and Otto while the...