Jaguar has rolled out
the C-X75, an extended-range electric supercar. Jaguar notes the C-X75 is
capable of reaching 205 mph, sprinting from 0-62 mph in 3.4 sec, and can go
from 50 to 90 mph in 2.3 sec. The car has four 195bhp electric motors - one for
each wheel - that produce 778bhp and a total torque output of 1,180 lb per
foot.The C-X75 is powered by two gas turbines that spin at 80,000 rpm and can
generate enough electricity to extend the range of the car to 560 miles while
producing just 28 gm of CO2 per
kilowatt from the car's plug-in charge capability. The car has a zero-tailpipe
emissions range of 68 miles running solely on battery power.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
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