In this report we describe a calorimetric and electronic system which allows the measurement and the calculus of the specific heat C as a function of the temperature T (between 2 K and 30 K). The data, obtained by the continuous warming method, are processed in real time with the aid of a microcomputer allowing the curve C(T) to be directly obtained. Numeric filtering has been introduced to reduce measurement noise. The method is illustrated by results on Hg and Pb.Le système calorimétrique et électronique décrit permet la mesure et le calcul de la chaleur spécifique C en fonction de la température T entre 2 et 30 K. L'ensemble des données obtenues par la méthode de chauffage continu, est traité en temps réel à l'aide d'un micro-ordinateur ...
The design and construction of precision temperature controllers, capable of tracking the temperatur...
A new computer method to measure extreme temperatures is presented. The method reduces the measureme...
Uma das técnicas para a determinação do calor específico de sólidos e líquidos dispensa o uso de um ...
A computer program was developed to calculate the specific heat of a substance in the temperature ra...
A description is given of an apparatus for the determination of heating curves by means of the “thin...
A new method is described which allows the measurement of specific heat in principle at arbitrary te...
We describe an automated calorimeter for measurement of specific heat in the temperature range 10 K&...
An adiabatic method of measurement of specific heats is described. The experiments are made between ...
We describe an automated calorimeter for measurement of specific heat in the temperature range 10 K>...
The authors describe an automated calorimeter for measurement of the sp. heats at 10 > T > 0.5...
The authors describe an automated calorimeter for measurement of the sp. heats at 10 > T > 0.5 K. It...
This paper describes improvements introduced in data reduction in direct heating pulse specific heat...
An automatic recording apparatus for measuring specific heat of alloys and compounds was constructed...
The authors have developed a simple continuous-cooling method to determine specific heat of liquids ...
A computer- based instrumentation system has been developed for temperature measurement. The measure...
The design and construction of precision temperature controllers, capable of tracking the temperatur...
A new computer method to measure extreme temperatures is presented. The method reduces the measureme...
Uma das técnicas para a determinação do calor específico de sólidos e líquidos dispensa o uso de um ...
A computer program was developed to calculate the specific heat of a substance in the temperature ra...
A description is given of an apparatus for the determination of heating curves by means of the “thin...
A new method is described which allows the measurement of specific heat in principle at arbitrary te...
We describe an automated calorimeter for measurement of specific heat in the temperature range 10 K&...
An adiabatic method of measurement of specific heats is described. The experiments are made between ...
We describe an automated calorimeter for measurement of specific heat in the temperature range 10 K>...
The authors describe an automated calorimeter for measurement of the sp. heats at 10 > T > 0.5...
The authors describe an automated calorimeter for measurement of the sp. heats at 10 > T > 0.5 K. It...
This paper describes improvements introduced in data reduction in direct heating pulse specific heat...
An automatic recording apparatus for measuring specific heat of alloys and compounds was constructed...
The authors have developed a simple continuous-cooling method to determine specific heat of liquids ...
A computer- based instrumentation system has been developed for temperature measurement. The measure...
The design and construction of precision temperature controllers, capable of tracking the temperatur...
A new computer method to measure extreme temperatures is presented. The method reduces the measureme...
Uma das técnicas para a determinação do calor específico de sólidos e líquidos dispensa o uso de um ...