The TPM+ range News 22 Oct 2008 Wittenstein Ltd has combined a planetary gearhead with an AC Servo motor to produce a rotary actuator which is half the length of conventional motor gearhead combinations and 20% shorter than alpha’s previous version. For more infomation on this company click hereTo add your company click here
Comment: material advances could help usher in a hydrogen revolution
Advanced materials are very much a function of manufacturing & design! Not just the base material! Aerogel has a thermal conductivity of 0.02 whereas fibreglass is of the order of 0.036 :-(. Not very...