Catalyst is published every January, April, July & October,
and is free to subscribing members of AYRS.
Some back numbers are available at:
Nos 1-17: £4.00 (non-members), £3.50 (members),
No 18 et seq: £5.00 (non-members), £4.50 (members),
including surface postage.
Contents
| No | Features |
| 1 (2000) | Weymouth Speedweek, Newport symposium, performance measurement, land sailing, kite sailing, solar & human power |
| 2 | Hydrofoil sailing, America's Cup, performance modelling, experiments |
| 3 (2001) | Hull design, proas, ferro cement, seadogs, performance |
| 4 | Sunshine sailing canoe; Sailrocket; designing racing dinghies (pt 1) |
| 5 | Wind profiles, Costes hydrofoils, rotors, designing dinghies (pt 2) |
| 6 | Quarterline hull shapes, Revolution amphibious sailer, speedsailing |
| 7 (2002) | John Hogg prizes 2001 (Swingsail, glider-sail, windlogger); Swifgig |
| 8 | Special edition on Rigs, |
| 9 | Conveyor belt foils, Kcat70, Ergonomic oars |
| 10 | Speedweek, Hydrofoils, Windrigger cat, Downwind faster than the wind |
| 11 (2003) | John Hogg prizes 2002, Hull & keel design, windmills, Rigs |
| 12 | Rigs, Monofoil, Downwind faster than the wind |
| 13 | Hapa Stabilised Sail Craft, Smart Anchor, Mill-Prop paradigm, Balancing Act |
| 14 | Alice May;Automatic Headboard; Kite Sail system; Spar Buoys |
| 15 (2004) | John Hogg Prize 2003: Quatrefoil; Free Spirit trimaran; Gravity Shift keel; AYRS-Bolt; Polar Curves |
| 16 | Marine Engine; Water Sports for Disabled People; Paddle wheel design; Autonomous Wing-Sailed Catamaran |
| 17 | A New Mug; Fishtails, Raymotion, and Gondolas; Romy Rig; 50 Knot Barrier; Autonomous Wing-Sailed Catamaran (pt 2); Soft Wing Sails |
| 18 | Moths on Foils; Transition rig; 4 x the Wind; Buoyant Keel Boats & Boards |
| 19 (2005) | Outleader Kites;Downwind as fast as you like; Mini-Trimaran; A Monoplane Wingsail Cruising Trimaran; AYRS John Hogg Memorial Prize Award 2005; New world sailing speed record; Weymouth Speedweek;Case for a new mug; Proa crew wanted |
| 20 | Rushing About on Ivanpah 2004; Elementarry; The Wave Rocker; The Power Alternating Sailing (PAS) Principle and the Mill-Prop Principle; Kites & Sailing Records; Concept Boat, RIBEX |
| 21 | Freewing; Moorhen; A Bauer String Yacht Demonstration; IDEC, new proa launched, rowing record; CATRI, WSSRC ratifications, Wincheetah, Broker wanted, DWFTTW; Drawing Long-Radius Curves |
| 22 | Coastal rowing gains direction; A new analysis of the Pacific crab claw rig; Self-righting multihulls; Design and construction of hulls for Windriggercat (WRC) 6800; More on DWFTTW; Weymouth Speedweek, Concept Boat competition; Quatrefoil. ROCAT, soft wingsails, DWFTTW |
| 23 (2006) | John Hogg Competition report; Innovative Self Steering Gear; Stabilising foils and variable geometry for proas; A different approach to Sail Design & Construction; Tri-foiler project update; |
| 24 | |
| 25 |
A Searchable Index to Catalyst is here