What does the term "tolerance" refer to in mechanical engineering? A. The maximum weight a part can support B. The degree of precision allowed in manufacturing C. The amount of material used in a part D. The speed at which a machine operates 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
The Silk Road spirit is consistent with the ideal of “all states joining together in harmony and peace” long upheld by the Chinese nation, with the Chinese people’s principles of amity, good neighborliness and “helping others to succeed while seeking our own success”, and with the call ...
When designing with tolerance in mind, there are several different types of tolerance that you’ll need to consider, depending on the type of product you’re working with in the first place. A common example in mechanical engineering is the physical distance between objects. When there is a l...
Tolerance:machining tolerancesrefer to the allowable limit of variation in a physical dimension. In machining, tolerance is critical as it dictates how much deviation from the specified dimensions is acceptable. Feed Rate: the speed at which a cutting tool moves through the material being machined. ...
The techniques used are often refined project management skills, due to the high level of complexity and low error tolerance on these projects. Civil engineering is a discipline that is focused primarily on the development and implementation of infrastructure and systems to support a community of ...
so it is critical that a system be resilient and fault tolerant in the event of a failure. Using a cluster can improve the resilience and fault tolerance of the system, allowing for higher availability. Clusters with these characteristics are called “highly available” or “fail-over” clusters...
itself in the fixture. This indicator is expressed as positive or negative ± in 2D. In fact, since the motion repetition point of the robot is not linear but moves in 3D space, the actual situation of this parameter can be any position in the spherical space within the tolerance radius....
Tolerance While CNC machining is a highly accurate manufacturing process, It is impossible to manufacture a part with 100% perfection. Tolerance is the permissible deviation of an object’s dimension from its intended value that will still allow the object to perform its intended function. Tolerance...
When a standard interpretation or tolerance is not already implied. Simplify tolerance analysis. Replace complex or long geometry requirement description notes with a single geometric symbol. Request GD&T Taining Quote and Contact Home Engineering Book Store Engineering Forum Excel App. Downloads Onlin...
a cylindrical ring of steel whose inside diameter is finished to gauge tolerance and is used for checking the external diameter of a cylindrical object. strain gauge a device used to measure the strain of an object. stream gauge a site along a stream where measurements of water surface elevatio...