Learn the definition of Temperature change and browse a collection of 135 enlightening community discussions around the topic.
The change in Poisson's ratio of sandstone over the range of studied temperatures can be divided into three broad regions. An early reduction in the ratio from 25 °C to 100 °C, thereby, a moderate increase up to 600 °C was followed by a sharp increase up to 900 °C. The Poisson...
Rev. B, 45, 10490–10495 (1992), electron correlations could change this assumption. Article Google Scholar P.M. Chaikin and T.C. Lubensky, Principles of condensed matter physics (Cambridge) (1995). Google Scholar E. Roddick and D. Stroud, “Effect of phase fluctuations on the low-...
(Doran and Smith, 1987). Soil temperature properties change by the radiant, thermal, and latent energy exchange processes that take place at the soil surface. Components ofsoil thermal properties, such as specific heat capacity,thermal conductivity, and thermaldiffusivity, are affected by basic soil...
where ∆Tis the change in temperature,Pinis the incident optical power (measured by a power meter in front of the sample), andPtis the transmitted optical power (measured by a power meter behind the sample). For the response time, the rise time refers to the time taken to increase from...
Here we show using up-to-date observations and climate model simulations that a human fingerprint, or pattern of change, in subseasonal variability has recently emerged over the Northern Hemisphere extratropics. The fingerprint features decreased near-surface air temperature variability over land in the...
In Eq. (25), the value ofρdis assumed to be constant for the soil under constrained conditions. TheSSAmay vary with the temperature, but the change is expected to be small, especially for the temperature ranges representative of hydrological and geotechnical applications. Thus, a constant value...
While the heating method doesn’t change the temperature at which chemical reactions occur, the rate of heat transfer is different among them, meaning that the length of time needed to cook identical steaks via each method will be different. The table below shows the common cooking techniques ...
The decomposition rate of α-HMX decreased rapidly with increasing pressure, but the rate of change decreased. Thus, the bonds in the HMX crystals strengthened under compression. However, the opposite phenomenon was observed in the δ-HMX system. The δ-HMX molecules decomposed rapidly as the ...
The stress then starts to build up in a purely elastic manner until it reaches a critical value where a change in the slope defining the dynamic yield point is formed on the elastic front. This yielding behaviour is a manifestation of plastic relaxation that takes place due to shock-...