In the towed concrete pump truck, there is a typical large diameter thin walled part - the intermediate sleeve. The inner hole has a diameter of 202 mm, an outer diameter of 212 mm, and a wall thickness of only 5 mm. Moreover, the positiona....
The structural features of typical aircraft parts are thin-walled structures with complex shapes. The shape has a large change in the bevel angle, and the shape is mostly a hyperboloid, which requires precise forming. In order to reduce the....
The airfoil type blade has a wing-shaped section and a three-dimensional twisted space. It has a wide range of applications in axial flow turbo compressors, and its manufacturing has been generally carried out using a five-coordinate linkage....
Die Endbearbeitung der gekrmmten Oberflche der Klinge soll sicherstellen, dass die Rauheit und Welligkeit der gekrmmten Oberflche den Designanforderungen entspricht. Die Materialeigenschaften des Materials werden nicht verndert, und die dur....
High-speed cutting theory is increasingly accepted with the development of CNC machining equipment and high-speed machining tool technology; High-speed cutting is a comprehensive concept, which involves many different areas of technology, i....
The blade can basically be divided into three parts: the blade root, the leaf body and the leaf crown. The general square steel blades are single T or double T type blade roots, at least two blade root grooves, and the inlet and outlet side....
The electric motor is one of the commonly used equipments in the production of the enterprise, and the reliability and stability of its operation have a great influence on the normal operation of the production device. If the fault caused b....
Der Elektromotor ist eine der blicherweise in der Produktion des Unternehmens verwendeten Einrichtungen, und die Zuverlssigkeit und Stabilitt seines Betriebs haben einen groen Einfluss auf den normalen Betrieb des Produktionsgerts. Wenn der....
Die Walze ist ein Walzwerkzeug, das das Metall plastisch verformt. Es ist einer der wichtigsten Teile des Walzwerks. Der beim Walzen der Walzen erzeugte Druck kann zum Walzen des Stahls verwendet werden. Dynamische und statische Belastungen....
The roll is a rolling tool that plastically deforms the metal. It is one of the important parts of the rolling mill. The pressure generated when the rolls roll can be used to roll the steel. Dynamic and static loads during rolling, wear and....