The precision of boring machine tool is significantly compromised by the thermal deviation
inherent in the high-speed spindle-bearing assembly. Conventionally, the internal heat of …

The thermal equilibrium time (TET) is extremely long, and the thermal elongation (TE) is
obvious because the heat dissipation performance (HDP) is weak and the temperature …

Rotating heat pipe has a broad application prospect for the heat dissipation of high-speed
rotation machineries. In order to realize the numerical simulation of a loop rotating heat pipe …

Methane pyrolysis in an externally heated tubular reactor inevitably ends with clogging of
the reactor. Thin molten metal wall films protect the walls from carbon depositions. A falling …

Transportation of fluids in partially filled pipes is common to many areas of industry (eg
sewerage, mining, and nuclear), yet many aspects remain under-developed, particularly for …

Single phase heat transfer in a partially-filled, rotating horizontal pipe with axial liquid
(water) flow is studied in this work. Thermal imaging is used to capture outer wall …

Air bubble entrainment is a phenomenon that can significantly reduce the efficiency of liquid
motion in piping systems. In the present study, the bubble formation mechanism in a globe …

Heat transfer with evaporation in a partially-filled, rotating pipe with water flowing through it
is experimentally investigated. The test section is a 32.8 mm ID, 1000 mm long stainless …

The innovative rotating looped thermosyphons (RLTs) with and without a coil insert were
proposed with cooling applications in rotating machinery. The spatial gradients of body …

In rotary tube reactors, rotary evaporators, or rotary atomizers, liquid is transported through a
partially filled axially rotating pipe. The flow is annular when the pipe rotation is fast enough …