Structure Features of Martensite and Residual Austenite during Treatment with Concentrated Energy Fluxes
- Materials Science
The paper deals with the structure features of Fe-C alloys quenched by means of laser, electron beam and plasma arc. The martensite and residual austenite obtained are highly inhomogeneous. Their…
Are the Brookhill–Wilk patents impediments to market growth in cybersurgery?
- MedicineThe international journal of medical robotics + computer assisted surgery : MRCAS
In the past, many surgeons could practise their craft with little or no knowledge of patent law. But in the world of robotic and computerized surgery, this is increasingly a myopic approach, because…