The success of quenching process during industrial heat treatment mainly depends on the
heat transfer characteristics of the quenching medium. In the case of quenching, the scope …

Currently, the 65Mn steel is quenched mainly by oil media. Even though the lower cooling
rate of oil compared to water reduces the hardness of steel post quenching, the deforming …

In this article, the effect of Carbon Nanotube (CNT) concentration and agitation on the heat
transfer rate has been studied during immersion quenching in CNT nanofluids. For this …

The paper analyses a novel model of unsteady convective heat transfer in a nanofluid layer
on a flat vertical surface subject to instantaneous (abrupt) onset of film boiling. It occurs if …

In the heat treatment of steel, quenching is done to prevent ferrite or pearlite formation and
allows formation of bainite and martensite. For a particular grade of steel, the effectiveness …

The use of nanofluids as secondary coolants in vapor compression refrigeration systems
was numerically studied. A simulation model for a liquid-to-water heat pump, with …

In this article, water based carbon nanotube (CNT) nanofluids have been used as
quenchants to study their effects on the heat transfer rate during immersion quenching. For …

The present paper discusses the influence of experimental conditions on the quenching
performance of poly (2-ethyl-2-oxazoline)(PEOX) aqueous solutions used as cooling …

One of the recommendations that came from the NIST investigation of the World Trade
Center disaster was the need for quantitative heat flux measurements in larger scale fire …

Polymer quenchants are becoming increasingly popular as substitutes for traditional
quenching media in hardening metallic alloys. Water-soluble organic polymer offers a …