黑体辐射
- 网络black body radiation;Black-body radiation;blackbody radiation;blackbody radiator
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由理想气体方程、黑体辐射的Planck分布及松原函数的协变性给出运动温度收缩关系的新论证;
The covariance of the state equation about ideal gas , Planck_law about black body radiation and thermodynamic Matsubara_function gives new proof of motion_temperature contraction .
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黑体辐射数值反演新方法
A New Method for Numerical Inversion of the Black Body Radiation Problem
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基于MATLAB的黑体辐射量计算
Calculation of the Blackbody Radiation Quantity Based on MATLAB
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普朗克黑体辐射理论的建立&普朗克常数h的发现
Foundation of the Theory of Planck 's Black Radiation & the Covery of Planck Constant h
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首先建立了场景的3D物理模型,然后根据黑体辐射理论分别计算出背景与目标的红外辐射特性。
First , a3D physics model is constructed . Afterwards , the infrared radiation characters of background and targets are calculated respectively according to the blackbody radiation theory .
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黑体辐射逆问题方程解的唯一性与Riemann假设
Unique Existence Theorem for the Solution to Inverse Problem of Blackbody Radiation and Riemann Hypothesis
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主要介绍了利用高功率离子束模拟1keV黑体辐射X射线对材料的热-力学效应(thermal-mechanicaleffects)的初步研究结果。
Preliminary research results for thermal-mechanical effects of the materials irradiated by high power pulsed ion beams ( HPIBs ) applied to simulate 1 keV black radiation X-rays are reported .
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从普朗克黑体辐射定律出发,根据MATLAB软件模拟出的目标和干扰源的辐射特性来选择SW/MW两个红外波段。
Based on Planck 's law of blackbody radiation , according to the radiation characteristic of the target and the flare simulated by MATLAB , the SWIR / MWIR band is chosed .
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结果表明,辐射光谱在Hawking温度下是一个完美的黑体辐射谱。
It is shown that the radiation spectrum is consistent with a perfect blackbody spectrum in the Hawking temperature .
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黑体辐射反问题的正则化Lanczos方法
Regularizing Lanczos Method for Inverse Blackbody Radiation Problem
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它用可调制半导体激光器替代黑体辐射源,通过VC调用MATLAB来实现图形的输出和时间常数的计算。
This system bases on semiconductor modulated laser , which replaces blackbody radiation source , and uses the technology of VC call MATLAB realizing graphic model output and time constant calculate .
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计算了闪光二号加速器产生的高功率离子束(质子束)和1keV黑体辐射X射线在材料中的能量沉积剖面,计算结果表明二者的能量沉积范围和剖面变化趋势基本一致。
The energy deposition profiles in Al samples for 1 keV black radiation and HPIB from FLASH II accelerator were calculated . Their energy deposition range and variation trend of the profile were essentially similar .
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文章介绍了微测辐射热计的物理模型及其理论计算方法,利用黑体辐射和传热理论,建立了微测辐射热计的热平衡方程,并利用MATLAB软件获得了数值运算结果。
Its physical model and theoretical calculation are introduced in this paper . The thermal equilibrium equation is acquired using the theories of black radiation and heat transfer , and the numerical result is achieved by using MATLAB software .
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介绍了黑体辐射理论,利用MATLAB求解了普朗克黑体辐射公式在有界域λ1~λ2内的积分,通过实例对梯形法和辛普森法两种数值积分方法进行了分析和比较。
The theory of blackbody radiation is discussed and the integral solution of the formula of the Plank blackbody radiation in the bounded domain λ 1 ~ λ 2 is solved with MATLAB . The Simpson numerical integral method and trapezoidal numerical integral method are analyzed and compared through example .
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研制了正辛烷/不锈钢热管式黑体辐射源。该源最大口径φ60mm,工作温度为(50~200)℃。
An n-octane / stainless steel heat pipe blackbody has been developed with maximum cavity diameter of 60 mm arid working temperature range from 50 ℃ to 200 ℃ .
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若通道压力达1GPa,则在11000~60000K范围内其辐射都可看作黑体辐射。
K. While channel pressure is 1 ? GPa , its radiation is blackbody radiation if only channel temperature is in the range of 11 ?
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黑体辐射中两类粒子的辐射规律
The radiation law of tow types of particles in black-body radiation
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针对黑体辐射定律及验证实验教学中的常见问题进行了探讨。
The common issues about the black-body radiation experiment were discussed .
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黑体辐射与原子相互作用的累积量展开
Linked cluster expansion in the interaction between atoms and blackbody radiation
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黑体辐射位移定律中的数学常数与物理常数
Mathematical and physical constants in displacement laws of black-body radiation
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工业用中高温黑体辐射源的研制
Design of the Industrial Blackbody Radiation Source in Middle-high Temperature
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微机扫描黑体辐射实验研究
Research on the experiment of black - body radiation by microcomputer scanning
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大开孔不锈钢腔体黑体辐射源的研究
Study of the blackbody radiation source of the large-aperture stainless steel cavity
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黑体辐射炉温度场的理论分析
A Theoretical Analysis for Temperature Field of Black ─ body Radiation Stove
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本文探讨平衡态下的双光子跃迁过程,建立了双光子黑体辐射公式;
This paper discusses some two-photon processes in thermal equilibrium .
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黑体辐射定律及实验教学相关问题探讨
Research on the Law of Black-Body Radiation and Related Experiment
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氨/不锈钢热管式标准黑体辐射源
An Ammonia / Stainless Steel Heat Pipe Blackbody Radiation Source
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一种新型人工黑体辐射源的理论和实验研究
The research on a new kind of blackbody radiation source
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红外测温的物理基础是黑体辐射定律。
The physical principle of infrared measuring temperature is blackbody radiation law .
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重力式热管黑体辐射源的研制
The Standard Radiation Source Built by a Heat Pipe of Gravity Type