Steels are alloys of iron with generally less than 1% carbon plus a wide range of other elements. Some of these elements are added deliberately to impart special properties and others are impurities not completely removed (sometimes deliberately) during the steel making process. Elements may be present in solid solution or combined as intermetallic compounds with iron, carbon or other elements. Some elements, namely carbon, nitrogen, boron and hydrogen, form interstitial solutions with iron whereas others such as manganese and silicon form substitutional solutions. Beyond......
The boy mechanic 700things is very useful book refers to 700 detailed, mechanical machines from the familiar to the machines around us also need to develop more complete for those passionate about technical innovation. Although the English language will be difficult for you but I think it will be an opportunity to help you hone technical capital English. Wish you success
The material presented herein has been prepared for the general information of the reader and
should not be used or relied upon for specific applications without first securing competent technical
advice. Nor should it be used as a replacement for current complete engineering codes and
standards. In fact, it is highly recommended that the appropriate current engineering codes and
standards be reviewed in detail prior to any decision making.
Improved manufacturing productivity, over the last 50 years, has occurred in the area of
machining through developments in the machining process, in machine tool technology
and in manufacturing management. The subject of this book is the machining process
itself, but placed in the wider context of manufacturing productivity. It is mainly concerned
with how mechanical and materials engineering science can be applied to understand the
process better and to support future improvements.
This book has been written to fill a gap in the literature of corrosion-protection
coatings by offering a bridge between the very brief account of paints conveyed in
most corrosion books and the very comprehensive, specialized treatises found in the
polymer or electrochemical scientific publications.
The idea of this book took place thirty years ago, and it is gratifying
that it still has a place in the firework world.
The original intention was to produce a straightforward description
of firework manufacture in the Western World. It was an attempt to
describe what had happened in the past and to make suggestions for
good practice at the present time.
This report presents a summary and assessment of design margins used in domestic and
international pipeline codes throughout the world. Potential changes to the design factors
contained in the U.S. pipeline regulations and codes have been recommended as a result of this
review. The recommendations allow an increase in the design pressure in many pipelines.
This book is intended for the use of individual students and teachers. No part of this book may be reproduced, in any form or by any means, for commercial purposes, without permission in writing from the author.