Description

INTERNATIONAL JOURNAL FOR THE HISTORY OF ENGINEERING & TECHNOLOGY

Vol 81 – No. 2 – 2011

CONTENTS

ARTICLES

Pg 159 – Train Loads on Bridges 1825-2010
Alan C.G. Hayward

Pg 192 – Equipping HM Ships Erebus and Terror, 1845
William Battersby and Peter Carney

Pg 212 – The Contribution of Leonardo Torres Quevedo to Lighter-Than-Air Science and Technology
Francisco A. Gonzalez Redondo

Pg 233 – Ancient Egyptian Tool Technology
F.G. Helps

Pg 244 – Chemical Research in the Pre-Grouping Railway Industry and its Impact on Railway Engineering and Practice
John Hudson

Pg 264 – The Early History of the Edinburgh Time Ball and Time Gun
Roger Kinns

Pg 291 – Central Heating for Caligula’s Pleasure Ship
Kenneth A. Kroos

Pg 300 – REVIEWS

Pg 307 – INDEX