Göran Grimvall – författare

Boken handlar om kunskaper och färdigheter som alla ingenjörer skall ha, t.ex. rimlighetsbedömningar, modellers giltighet, dimensionsbetraktelser, metoder att upptäcka fel i räkningar och resonemang, mått på komplicerade egenskaper, mätdatabehandling. I tio huvudavsnitt tar boken upp olika allmänna principer, som illustreras med många exempel från verkliga fall. Det ger studenten en bred referensram, som bakgrund till fortsatta studier inom mer specialiserade fält. Boken bygger nästan helt på gymnasiekunskaper i matematik och fysik och är därför en nyttig repetition. Varje avsnitt avslutas med lösta övningsuppgifter. Boken är avsedd för inledande högskolestudier. Den passar för kurser med projektarbeten och hemuppgifter, där inriktningen kan vara mer eller mindre specialiserad. En annan målgrupp är de som behöver en viss bakgrund i ingenjörsmässigt sätt att tänka, men som sedan i bara ringa mån läser ingenjörsämnen. Boken är också ett lämpligt komplement i en mer traditionell inledande kurs i t.ex. fysik.

Does a glass of ice water filled to the brim overflow when the ice melts? Does the energy inside a sauna increase when you heat it up? What's the best way to cool your coffee-adding the creamer first or last? These and other challenging puzzlers provide a fresh-and fun-approach to learning real physics. Presenting both classic and new problems, Brainteaser Physics challenges readers to use imagination and basic physics principles to find the answers. Goran Grimvall provides detailed and accessible explanations of the solutions, sometimes correcting the standard explanations, sometimes putting a new twist on them. He provides diagrams and equations where appropriate and ends each problem by discussing a specific concept or offering an extra challenge. With Brainteaser Physics, students and veteran physicists alike can sharpen their critical and creative thinking-and have fun at the same time.

Goran Grimvall is determined to help mere mortals understand how scientists get to the kernel of perplexing problems. Entertaining and enlightening, his latest book uses examples from sports, literature, and nature-as well as from the varied worlds of science-to illustrate how scientists make sense of and explain the world around us. Grimvall's fun-to-read essays and easy-to-follow examples detail how order-of-magnitude estimation, extreme cases, dimensional analysis, and other modeling methods work. They also reveal how nonscientists absorb these concepts and use them at home, school, and work. Grimvall's simple, elegant explanations will help you tap into your inner scientist. Read this book and enjoy your own "Aha!" moment.

"Risks in Technological Systems" is an interdisciplinary university textbook and a book for the educated reader on the risks of today’s society. In order to understand and analyze risks associated with the engineering systems on which modern society relies, other concerns have to be addressed, besides technical aspects. In contrast to many academic textbooks dealing with technological risks, this book has a unique interdisciplinary character that presents technological risks in their own context.Twenty-four scientists have come together to present their views on risks in technological systems. Their scientific disciplines cover not only engineering, economics and medicine, but also history, psychology, literature and philosophy. Taken together these contributions provide a broad, but accurate, interdisciplinary introduction to a field of increasing global interest, as well as rich opportunities to achieve in-depth knowledge of the subject.

In contrast to many academic textbooks dealing with technological risks, this book has a unique interdisciplinary character that presents technological risks in their own context.Twenty-four scientists have come together to present their views on risks in technological systems.