 A, is measured by employing a scale corresponding to the number of the spring used in the indicator. The distance thus found is the mean effective pressure, expressed in pounds per square inch of piston. The...  A Library of Steam Engineering - Page 332by John Fehrenbatch - 1894 - 803 pagesFull view - About this book
 | Jay Manuel Whitham - 1890 - 982 pages
...thus found is the mean effective pressure, expressed in pounds per square inch of piston. The Coffin planimeter determines the desired result without computation,...the diagram has been made and the tracer reaches the starting-point, D. The wheel has fifteen main divisions, each of which represents one square inch of... | |
 | Jay Manuel Whitham - 1890 - 966 pages
...thus found is the mean effective pressure, expressed in pounds per square inch of piston. The Coffin planimeter determines the desired result without computation,...the diagram has been made and the tracer reaches the starting-point, D. The wheel has fifteen main divisions, each of which represents one square inch of... | |
 | Gardner Tufts Voorhees - 1898 - 204 pages
...thus found is the mean effective pressure, expressed in pounds- per square inch of piston. The Coffin planimeter determines the desired result without computation, but it may be used also for determining the area inclosed-'tIy the diagram. This area is given by the reading on the graduated wheel, when the circuit... | |
 | Traveling Engineers' Association - 1900 - 360 pages
...is the mean effective pressure, expressed in pounds per square Inch of piston. .The Oiiffln Averager determines the desired result without computation...wheel, when the circuit of the diagram has been made nnd the tracer reaches the starting point, D. The wheel has fifteen main divisions, each of which represents... | |
 | Nehemiah Hawkins - 1900 - 196 pages
...thus found is the mean effective pressure, expressed in pounds per square inch of piston. The Coffin planimeter determines the desired result without computation,...determining the area enclosed by the diagram. This area is givc:i by the reading on the graduated wheel, when the circrit of the diagram has been made and the... | |
 | Joseph Gerald Branch - 1906 - 1016 pages
...thus found is the mean effective pressure, expressed in pounds per square inch of piston. The Coffin planimeter determines the desired result without computation,...determining the area enclosed by the diagram. This area is Admission and Compression Lines. Fig. 271. Admission and Compression Lines. Fig. 272. Faulty Valve... | |
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