Explore our extensive collection of questions and answers to enhance your learning experience and prepare for exams effectively
Arbor milling is a cutting process which removes material via a multi-toothed cutter. An arbor mill is a type of milling machine characterized by its ability to rapidly remove material from a variety of materials. This milling process is not only rapid but also versatile
Blanking is a shearing process in which a punch and die are used to modify webs. The tooling and processes are the same between the two, only the terminology is different: in blanking the punched out piece is used and called a blank; in piercing the punched out piece is scrap.
The boxnut of bench vice is made of Phosphorous bronze . Which has great strength and yield capacity .
A rasp is coarse form of file used for coarsely shaping wood or other material. Typically a hand tool, it consists of a generally tapered rectangular, round, or half-round sectioned bar of case hardened steel with distinct, individually cut teeth.
A mallet is a kind of hammer, often made of rubber or wood, that is smaller than a maul or beetle, and usually has a relatively large head.
A height gauge is a measuring device used for determining the height of objects, and for marking of items to be worked on
A sine bar consists of a hardened, precision ground body with two precision ground cylinders fixed at the ends. The distance between the centers of the cylinders is precisely controlled, and the top of the bar is parallel to a line through the centers of the two rollers.
Isometric projection is a method for visually representing three-dimensional objects in two dimensions in technical and engineering drawings. It is an axonometric projection in which the three coordinate axes appear equally foreshortened and the angle between any two of them is 120 degrees
The foundation provides stability and prevents extreme building movement to protect the building and its contents from damage or failure.
For this stability, structural steel columns are supported by high-strengthanchor boltsembedded in thefoundation’sconcrete.
Woodruff key prevents relative rotation between the two parts and may enable torque transmission. For a key to function, the shaft and rotating machine element must have a keyway and a keyseat, which is a slot and pocket in which the key fits.