Tag: Balances

Free Download Balances: Instruments, Manufacturers, History by Erich Robens , Shanath Amarasiri A. Jayaweera , Susanne Kiefer
English | PDF (True) | 2014 | 743 Pages | ISBN : 3642364462 | 42 MB
The book deals mainly with direct mass determination by means of a conventional balances. It covers the history of the balance from the beginnings in Egypt earlier than 3000 BC to recent developments. All balance types are described with emphasis on scientific balances. Methods of indirect mass determination, which are applied to very light objects like molecules and the basic particles of matter and celestial bodies, are included. As additional guidance, today’s manufacturers are listed and the profile of important companies is reviewed.

Free Download Basic Arm Balances course
Published 9/2024
Created by Elitsa Stefanova
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Genre: eLearning | Language: English | Duration: 7 Lectures ( 45m ) | Size: 1 GB

Free Download Material and Energy Balances for Engineers and Environmentalists (435 Pages)
by Colin Oloman
English | 2023 | ISBN: 1800613105 | 436 pages | True PDF | 74.46 MB
Material and energy (M&E) balances are fundamental to biological, chemical, electrochemical, photochemical and environmental engineering disciplines and important in many fields related to sustainable development.This comprehensive compendium presents the basic M&E balance concepts and calculations in a format easily digested by students, engineering professionals and those concerned with related environmental issues.The useful reference text includes worked examples for each chapter and demonstrates process balances in the framework of M&E concerns of the 21st century. The additional problems and solutions in the Appendix embrace a wide range of subjects, from fossil fuels to fuel cells, solar energy, space stations, carbon dioxide capture and sodium-ion batteries.