THE ORIGINAL MAGAZINE FOR MODEL ENGINEERS Vol. 220 No. 4583 • 30 March - 12 April 2018 Join our online community www.model-engineer.co.uk MEN IN Perpetual Motion SHEDS Le Creusot A Wooden Steam Traction Hammer Engine COVER FEATURE Electric Steam ENGINEERING GROUP Carriage £3.99 527 Published by MyTimeMedia Ltd. Suite 25S, Eden House, Enterprise Way, Edenbridge, Kent TN8 6HF +44 (0)1689 869840 www.model-engineer.co.uk 508 SUBSCRIPTIONS UK - New, Renewals & Enquiries Tel: 0344 243 9023 Email:
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[email protected] Vol. 220 No. 4583 30 March - 12 April 2018 CURRENT AND BACK ISSUES Tel: 01795 662976 Website: www.mags-uk.com 488 SMOKE RINGS 508 THE ENV AERO ENGINE News, views and comment on Stephen Wessel continues an occasional series EDITORIAL the world of model engineering. on the construction of an elusive prototype. Editor: Diane Carney Tel: +44 (0)1539 564750 489 SIX INCH OLDSMOBILE 511 A SIMPLE BOILER TEST RIG Email:
[email protected] David Tompkins describes his electrically Tony Bird describes how you can test PRODUCTION driven half size Oldsmobile Curved Dash your small boiler for minimal cost. Designer: Yvette Green horseless carriage. Illustrator: Grahame Chambers 514 BOOK REVIEW Retouching Manager: Brian Vickers 492 THE INQUISITIVE FIDDLER Ad Production: Andy Tompkins Mitch Barnes shares some salutary lessons for 515 THE UNSEEN STUART S50 those who, like him, have decided to fiddle with Russell Franklin explains how being blind did not ADVERTISING a model on a whim.