£67.99
£67.99
Pyrometers are calibrated for blackbodies (BB), but real objects radiate differently, causing measurement errors. This book proposes original correction methods that account for an object's radiation spectrum and its temperature dependence to increase the accuracy of pyrometry.
This book is devoted to the ways of further development of pyrometry. A feature of pyrometry is that pyrometers are always calibrated by BB (blackbody), but the radiation spectrum of real objects differs from the radiation spectrum of BB. Therefore, a perfectly calibrated pyrometer will accurately measure the temperature of BB, but it will measure the temperature of a real object emitting differently from BB with an error. The more the intensity and spectrum of radiation of the measured object and BB differ, the greater this error. Therefore, pyrometer measurements always require correction.
The author proposes original correction methods that take into account both the radiation spectrum of the object and its dependence on the temperature of the object. It is shown that increasing the accuracy of measurements is impossible without instruments for measuring the temperature-spectral emissivity of objects, and that the creation of instruments for such measurements is already possible. The analysis of metrological problems of pyrometry is carried out, and ways of their solution are given.
This book is a comprehensive introduction to the physics of intense laser-plasma interaction, motivated by applications in high-energy-density physics. For master’s and graduate students, it combines accessible theory with up-to-date developments and practical exercises.
This book generalizes transforms from accelerated frames to inertial frames—essential for real-world applications where labs are not truly inertial. It covers the theory and derivation of relativistic fictitious forces (Coriolis, centrifugal) and the Thomas Wigner effect.
This book explores statistical physics, focusing on subjects from condensed matter to black holes. It discusses gas-liquid transitions, the entropy of earthquakes, the hadronization of the quark-gluon plasma, and the phase diagram of quantum chromodynamics.
Yefremov provides insights into the tight connection between fundamental math and mechanics, demonstrating that quantum, classical, and relativistic mechanics can be regarded as links of a single theoretical chain readily extracted from a simple mathematical medium.
This book presents a unified, accessible approach to the physics of the liquid state, in and out of equilibrium. It covers statistical mechanics and complex fluids, making it an indispensable reference for graduate students and researchers in physics and chemistry.
This book graphically represents metallic and semi-metallic elements, allowing their nature to be interpreted. Each element is plotted in a diagram with thermal conductivity on the abscissa and the Young’s modulus on the ordinate.
This book explores how simple optical systems can create fascinating quantum states, including Schrödinger’s cat-type states of light. Using abundant graphics over formulas, it makes modern quantum optics accessible to scientists, teachers, and students of physics.
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This book is a guide to performing uniform broadband measurements with low uncertainty. It discusses radiometric, photometric, color, and LED measurements, and shows how to avoid large errors by standardizing the measurement procedure and using properly selected meters.
At last, a clear path through quantum mechanics. This book intuitively unravels entanglement and wave-particle duality, revealing a profound truth: the objectivity of reality is not a simple yes-or-no question.
