Solidworks Simulation

It is an easy to use portfolio of structural analysis tools that uses the FINITE ELEMENTS ANALYSIS method to predict a products real-world physical behavior by virtually testing CAD models, the portfolio provides linear ,,non linear static and dynamic analysis capabilities.x

eg. of lower & higher pairs

A lower pair is one in which there occurs a surface or area contact between two members, e.g. nut and bolts in case of higher pairs there is line or point contact between two bodied for eg. cam & rocker arms

engine runs but backfires

Backfires is a pop or bang in the exhaust manifold it can be coused by the several conditions in ignition system. If the ignition timming is considerably offer if position cross fire occurs ignition may occur result before intake valve closed.

engine runs but misses

An engine that runs misses runs unevenly & closed but not developed full power. It is sometimes difficult to tell by listening whatever one cylinder is missing or whether the miss is intemittent & jumping around from one cylinder to another if one cylinder is missing the couse could be defective spark or high voltage cable.

engine backfires but fails to start

This can be coused by ignition or valvw timing that is considerably off by faulty or wet distributor cup or rotor that allows high voltage leakage from onw terminal to or by high voltage.

engine crank normally runs but fails to start

There is no spark during the sparktest, if the oscilloscope fails to show a secondary voltage pattern , there are several couses:- if you good spark , the ignition primary & secondary circuit probably are ok. The failure to start with a good spark is more likely due to trouble in the fuel system. the failure to start with a good spark is more likely due to trouble in the fuel system.