And Explorers' Guide

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Excerpt from And Explorers' Guide: Especially Adapted to the Use of Railroad Engineers on Location and Construction, and to the Needs of the Explorer in Making Exploratory SurveysSec. 1. Conditions of Economical Location 2. Train Resistances 3. Rolling Resistance 4 Resistance due to Oscillation and Concussion 5 Atmospheric Resistance 6. Resistance due to Curvature 7. Resistance due to Gravity 8. Diagram of Resistance Limiting Velocity on any Grade 9. Propelling Force of Locomotive. Coefficient of Adhesion Sliding Friction Limiting i.h.p Weight on Driving-wheels Grate-surface 10. Diagram of Propelling Force Limiting Speed for any given i.h.p Internal Frictional Resistances. Back-pressure, Wire-drawing etc 11. Diameters of Driving-wheels 12. I.h.p. Required at any given Speed. Most Economical Speed. Limiting Grade.. 13. Weight of Locomotives and Rolling-stock 14. Resistance due to Inertia.. Rotative Energy Of the Wheels. 15. Resistance caused by Application of Brakes Automatic Brakes Hand Brakes 16. Initial Velocity. 17. Height corresponding to Velocity Table of Heights corresponding to Velocity, 18. Assumption of Mean Resistance and Mean Propelling Force.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.