The expansion and compression of the accordion sound like breathing in an oxygen tent.
The expansion and compression pistons are V-shaped and driven by a crank-shift mechanism.
A heat-transfer enhancement strategy to achieve near isothermal, isobaric expansion and compression is proposed and investigated experimentally.
Expansion and compression efficiencies are introduced in the model to account for the losses in these processes.
Local crumb expansion and compression were quantitatively assessed by MRI (magnetic resonance imaging) in the course of baking.
Robert Emden, (born March 4, 1862, St. Gallen, Switz. died Oct. 8, 1940, Zürich), physicist and astrophysicist who developed a theory of expansion and compression of gas spheres and applied it to stellar structure.
The fluid architectural notion expressed by the expansion and compression of pleats creates spaces for air-purification infrastructure, moments for the public realm such as concourses and great interior courts, and a reflection of traditional Beijing architecture — the siheyuan.
In order to maintain high system performance while reducing size and weight for portable applications, microchannel based heat transfer components and scroll based expansion and compression were used.
We have investigated and compared the mechanical properties and residual stress distributions in API-X70 pipes sized by expansion and compression processes with different sizing ratios.
Furthermore, a systematic mathematical approach for estimating the gas temperatures within expansion and compression spaces of the FPSE is proposed based on the perturbation technique.
A vapor compression cycle, which is typically utilized for the heat pump, air conditioning and refrigeration systems, has inherent thermodynamic losses associated with expansion and compression processes.
