- Precise dimension is not essential, produce component within small dimension error limit.
- Economic oriented. ...
- Mating parts can freely replace without custom fittings like fillets.
- Readily available replacement component in the market.
- Assembly process requires lesser skill.
What is interchangeability and explain it?
Interchangeability can refer to: Interchangeable parts , the ability to select components for assembly at random and fit them together within proper tolerances. Interchangeability (computer science), the ability that an object can be replaced by another object without affecting code using the object.
Which is not an advantage of interchangeability?
Explanation: Full interchangeability is also known as universal interchangeability. Many times, universal interchangeability is not feasible because it requires machine capable of maintaining very high accuracy and high process capability . 6.
What is the importance of interchangeable manufacturing?
The output of interchangeable manufacture is better in quality, cheaper in cost, and more useful than would be possible without it . It constitutes one of the greatest contributions of the machine age, and we can be proud that when the British Government introduced it into England they called it “ the American system.”
What is interchangeability?
Definitions of interchangeability. the quality of being capable of exchange or interchange . synonyms: exchangeability, fungibility, interchangeableness. Antonyms: unexchangeability. the quality of being incapable of exchange or interchange.
What is interchangeability with example?
1. The definition of interchangeable is able to be used in place of one another. An example of interchangeable are the words dinner and supper .
How do you achieve interchangeability?
Interchangeability of parts was achieved by combining a number of innovations and improvements in machining operations and the invention of several machine tools, such as the slide rest lathe, screw-cutting lathe, turret lathe, milling machine and metal planer.
What are the types of interchangeability?
- Group interchangeability (selective assembling);
- Assembling on the basis of probability calculations;
- Assembling with adjusting of dimensions or positions of separate parts;
- Assembling with fitting of one of several assembling parts.
What are the types of fits?
- Clearance Fit. Clearance fits allow for loose mating, where free movement is important and a certain amount of play is desired. ...
- Interference Fit. An interference fit will be much tighter than a clearance fit. ...
- Transition Fit.
Why is selective assembly used?
Selective assembly is traditionally used to achieve tight clearance tolerances between mating parts that are manufactured using imprecise techniques ; leading to high quality assembly using inexpensive techniques [5-7].
What are 3 products today that use interchangeable parts?
For example, cars, computers, furniture , almost all products used today, are made from interchangeable parts. These parts are made with precision machines so each part can fit in any product that uses this part.
What is meant by roughness?
Definitions of roughness. a texture of a surface or edge that is not smooth but is irregular and uneven . synonyms: raggedness. Antonyms: smoothness. a texture without roughness; smooth to the touch.
What is IT01?
d) Standard tolerance factor . Explanation: ‘IT’ refers to the standard tolerance which belongs to any standard grade of tolerance. Tolerance grades are designated by ‘IT’ letters followed by a number. For example, IT01 is a tolerance grade.
What does interchangeable parts mean in manufacturing?
Interchangeable parts, identical components that can be substituted one for another , particularly important in the history of manufacturing. Mass production, which transformed the organization of work, came about by the development of the machine-tool industry by a series of 19th-century innovators.
What do you know about factory system?
Factory system, system of manufacturing that began in the 18th century and is based on the concentration of industry into specialized—and often large—establishments . The system arose in the course of the Industrial Revolution.
Is there a website that tells what parts will fit on another car?
Quickly search Pull-A-Part’s online parts interchange database for a fast, easy way to find your used car parts. ... The Parts Interchange database will cross reference our inventory and provide you with a list of parts, even parts from other models that are certified as interchangeable.
