Statistical Quality Control
…is also referred as the ‘80 / 20 rule’. Under this rule, it is assumed that 20 % of causes when addressed to, generate 80 % of the results. The…
Read More…is also referred as the ‘80 / 20 rule’. Under this rule, it is assumed that 20 % of causes when addressed to, generate 80 % of the results. The…
Read More…when cooled. Knowledge of thermal expansion behaviour of refractory materials is frequently crucial in designing of the furnace lining. If the lining is constrained by the furnace structure, destructive forces…
Read MoreWorkplace discipline Workplace discipline is the discipline which the employees are to observe at the workplace. It is fundamental to the smooth running of an organization. The organization runs efficiently…
Read Moreruns can be mounted on raised concrete beds on the floor known as sleepers or on pipe racks. Pipe racks are structural steel works constructed to support pipes and conduits….
Read More…precautions required for the use of oxygen. Tapping may be disturbed if the jet of hot metal flows into wet runners, as this may cause boiling in the runners, accompanied…
Read More…there is high expansion and corrosion of the runner. Hence the runner length is to be optimum. Further, if the runner is too narrow, the flow is turbulent and the…
Read MoreBasic Rules regarding Costs During recession, organizations are forced to cut their costs and while doing it, they sometimes unknowingly break basic rules. There are three basic rules regarding costs…
Read Moreand melting of isomorphous alloy. Intermediate phases are sometimes classified on the basis of whether they melt congruently or incongruently, e.g., MgNi2 melts congruently whereas Mg2Ni melts incongruently since it…
Read More…restrictive with respect to prior rusting of rebars in that use of prior rusted rebar is allowed so long as the requirements on deformation height, dimensions and brushed bar weight…
Read More…Level 5 as having serious spheroidization. From Level 1 to Level 5, the lamellar structure in pearlite changes to a particle structure. The pearlite structure disappears at Level 4 and…
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