e monly the case for American locomo- link block from that point, we will have tives, if the hanger is made the same ,s=(seca — V)u length as the rocker-shaft arm there will or since the angle « is always very small be no slip when the link block coincides with the point of suspension, the slip 5=… … Assuming, when the block is forced to taining higher powers than the square of the circular functions, we have move in a straight line, that some method has been adopted to force the ur point of suspension of the link to cos2 6 sin2w> 2? move in an, at least very close approxi- mation to a straight…
Engineering
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