Process capability, Mechanical Engineering

Assignment Help:

Process capability

Process capability which is a measurement with respect to the inherent precision of a manufacturing process has two significant elements, i.e. process factor and process conditions. Process factor includes raw material, machine or equipment, operator's skill, measuring devices, etc. To conduct the process capability study process must be examined under normal conditions keeping the input fixed or standardized.

PC studies of the process capability can answer the process ability to meet the specification and whether the process is well centered w.r.t. the desired nominal specification. Process capability is defined as the ratio of specification spread and process spread, i.e. six times of standard deviation. However, the quality losses can be calculated using conventional method or the quality loss function method.


Related Discussions:- Process capability

Vacuum pressure and absolute pressure - thermodynamics, V acuu m (Or V...

V acuu m (Or Vacuum pressure) (P vacc ): It is pressure of fluid, which is always less than atmospheric pressure. Pressure in a steam condenser is one such examp

Convection internal flows, #queConsider laminar flow in a circular tubewith...

#queConsider laminar flow in a circular tubewith a fully developed velocity profile.Let the heat be added at a constant rate along the tube from x+ =0 to x+ =0.10 . Thereafter ,

Carburettor cleaning of motorcycle, Carburettor Cleaning:  Carburettor nee...

Carburettor Cleaning:  Carburettor needs to be cleaned otherwise the jets may get clogged which may supply an inadequate amount of air fuel mixture. Inadequate amount of air fuel

Materials, what is the meaning of 6061 and why its called as 6061?

what is the meaning of 6061 and why its called as 6061?

Find speed for two hours with hss tools, Find speed for two hours with HSS ...

Find speed for two hours with HSS tools Find speed for two hours tool life for dry machining of free cutting mild steel with HSS tool. Solution From Table 3, a value o

Test, test test teste teste teste tester

test test teste teste teste tester

Significance of damping coefficient, Physical significance of damping coeff...

Physical significance of damping coefficient and it''s unit.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd