strategy eliminates sharp changes in direction, but it does not maintain a consistent TEA.
The company's patented Trochoidal
Gear Engine[TM] (TGE) expander technology is proven to be more efficient, cost effective, and durable than existing technologies in the waste heat conversion marketplace.
NX offers specific roughing features such as corner rounding, corner slowdown, and trochoidal
milling patterns that ensure that the tool is never buried in the material.
EdgeCAM uses this intelligence to create effective toolpaths for cycles such as Roughing, now" with the Trochoidal
option, removing full width cuts on the toolpaths and allowing high feed and speeds to be programmed, reducing cycle time.
tool path employs overlapping circles that are half on and half off the material.
machining option avoids full width cuts when machining by generating toolpaths that follow the normal model offset roughing toolpath, but automatically switch to trochoidal
motion when the cutter encounters heavy engagement.
Finally, the module for blades, blisks and impellors has been improved with a new trochoidal
The milling approach, which is based on the trochoidal
machining strategies in PowerMILL, has been patented by Iruba.
Enshu has been developing its Trochoidal
Roughing software since the 1990s.
The use of trochoidal
strategies gives a number of benefits, in particular giving high material removal rates with lower, and more consistent, cutting forces.
FeatureMILL HSM also contains all of the options for rest machining, such as pencil machining and corner clearance, and high-speed machining, including trochoidal
machining and Delcam s patented Race Line Machining.