Most of the literature promotes the view that heat is 'energy in transit' or 'involves the transfer of energy' between the system and surroundings because of a difference in temperature. Given that many undergraduate students are not learning the concept of heat in physics and chemistry alone, ...
Combustion - Chemical Reactions, Heat, Oxidation: Combustion, with rare exceptions, is a complex chemical process involving many steps that depend on the properties of the combustible substance. It is initiated by external factors such as heat, light, an
In subject area:Chemistry A heat exchanger is a device that transfers heat between two fluids without them directly coming into contact or mixing with each other. It can be used to cool or heat air, liquids, or gases without contaminating them. ...
The field (geometrical) theory of specific heat is based on the universal thermal sum, a new mathematical tool derived from the evolution equation in the Euclidean four-dimensional spacetime, with the closed time coordinate. This theory made it possible
The dispersant-stabilized nanofluids exhibited thermal stability after the heat pipe experiment. This confirms that the polymer is stable at high-temperature operation it may be used as a coolant for heat transfer applications.Data availability All data generated or analysed during this study are ...
physics Learn about this topicin these articles: superconductivity Insuperconductivity: Specific heat and thermal conductivity The electronic specific heat (Ce) of the electrons is defined as the ratio of that portion of the heat used by the electrons to the rise in temperature of the system. The...
Accurate insight into the heat generation rate(HGR) of lithium-ion batteries(LIBs) is one of key issues for battery management systems to formulate thermal... H Pang,L Wu,J Liu,... - 《Journal of Energy Chemistry》 被引量: 0发表: 2023年 Physics-informed neural network approach for heat...
While latent heat of fusion and vaporization are used in physics and chemistry, meteorologists also consider sensible heat. When latent heat is absorbed or released, it produces instability in the atmosphere, potentially producing severe weather. The change in latent heat alters the temperature of obj...
Functional elements are doped into SEBS to prepare flexible X-ray shielding.Shielding ability is estimated with interaction parameters by XCOM program.X-ra... Yang Liu,Heting Wei,Weijie Zhu,... - Radiation Physics and Chemistry 被引量: 0发表: 2025年 Method of heating thermoplastic bottle or ...
Mathematics, Physics and Chemistry – Vol. 234, Springer, 2007, ISBN 978–1–4020–5289–7 Editor: H.Ö.Paksoy Luisa F. Cabeza is Professor on Thermal Engineering at the University of Lleida (Lleida, Spain). She graduated on Chemical Engineering and Industrial Engineering in 1992 at ...