{"product_id":"steam-engines-classic-reprint","title":"Steam Engines (Classic Reprint)","description":"Excerpt from Steam Engines\u003cbr\u003e\u003cbr\u003eWhen in action a certain amount of steam to of the total cylinder volume in simple engines) is admitted to one end of the cylinder, while the other is open to the atmosphere. The steam forces the piston forward a certain distance by its direct action at the boiler pressure. After the supply is shut off, the forward movement of the piston is continued to the end of the stroke by the expansion of the steam. Steam is now admitted to the other end of the cylinder, and the operation repeated on the backward or return stroke.\u003cbr\u003e\u003cbr\u003eAbout the Publisher\u003cbr\u003e\u003cbr\u003eForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com\u003cbr\u003e\u003cbr\u003eThis 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.","brand":"Forgotten Books","offers":[{"title":"Hardback","offer_id":39316478820397,"sku":"9780267443116","price":14.71,"currency_code":"GBP","in_stock":true},{"title":"Paperback","offer_id":39837895917613,"sku":"9781440037399","price":8.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0262\/2357\/5085\/files\/9780267443116.jpg?v=1735157857","url":"https:\/\/www.thegreatbritishbookshop.co.uk\/products\/steam-engines-classic-reprint","provider":"The Great British Bookshop","version":"1.0","type":"link"}