Lecture Notes on Equilibrium Point Defects and Thermophysical Properties of Metals


Book Description

Despite the significant progress in the study of point defects in metals, some important problems still do not have unambiguous solutions. One of the most practically important questions relates to equilibrium defect concentrations. There exist two opposite viewpoints: (1) defect contributions to physical properties of metals at high temperatures are small and cannot be separated from the effects of anharmonicity; the equilibrium defect concentrations at the melting points are in the range of 10-4 to 10-3; (2) in many cases, defect contributions to the specific heat of metals are much larger than nonlinear effects of anharmonicity and can be separated without crucial errors.




My Revision Notes: AQA GCSE (9-1) Design and Technology: Timbers, Metals and Polymers


Book Description

Exam board: AQA Level: GCSE Subject: Design and Technology First teaching: September 2017 First exams: Summer 2019 Target success in AQA GCSE (9-1) Design and Technology with this proven formula for effective, structured revision. Key content coverage is combined with exam-style tasks and practical tips to create a revision guide that students can rely on to review, strengthen and test their knowledge. This revision guide is for you if you have chosen to study timbers, metals or polymers in greater depth. With My Revision Notes, every student can: - plan and manage a successful revision programme using the topic-by-topic planner - consolidate subject knowledge by working through clear and focused content coverage - test understanding and identify areas for improvement with regular 'Now Test Yourself' tasks and answers - improve exam technique through practice questions, expert tips and examples of typical mistakes to avoid - get exam ready with extra quick quizzes and answers to the practice questions available online.













2100+ MCQs with Explanatory Notes For GENERAL SCIENCE 2nd Edition


Book Description

The thouroughly Revised & Updated 2nd Edition of the ebook 2100+ MCQs with Explanatory Notes For GENERAL SCIENCE' has been divided into 6 chapters which have been further divided into 29 Topics containing 2100+ “Multiple Choice Questions” for Quick Revision and Practice. The Unique Selling Proposition of the book is the explanation to each and every question which provides additional info to the students on the subject of the questions and correct reasoning wherever required. The questions have been selected on the basis of the various types of questions being asked in the various exams.







Metals and Their Alloys


Book Description