Published March 2007
| Version v1
Journal article
Dynamic calorimetry for students
Creators
- 1. Department of Physics, Bar-Ilan University, Ramat-Gan 52900 (Israel)
Description
A student experiment on dynamic calorimetry is described. Dynamic calorimetry is a powerful technique for calorimetric studies, especially at high temperatures and pressures. A low-power incandescent lamp serves as the sample. The ScienceWorkshop data-acquisition system with DataStudio software from PASCO Scientific displays the results of the measurements and calculations. During a 15 ms heating run, the heating rate amounts to 100 000 K s-1. In one run, the specific heat of tungsten is determined in a temperature range encompassing more than 1000 K
Additional details
Identifiers
- DOI
- 10.1088/0143-0807/28/2/020;
- PII
- S0143-0807(07)38286-X;
Publishing Information
- Journal Title
- European Journal of Physics
- Journal Volume
- 28
- Journal Issue
- 2
- Journal Page Range
- p. 351-358
- ISSN
- 0143-0807
- CODEN
- EJPHD4
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38075158
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CALORIMETRY; COMPUTER CODES; DATA ACQUISITION SYSTEMS; HEATING RATE; LIGHT BULBS; SPECIFIC HEAT; TUNGSTEN
- Descriptors DEC
- ELEMENTS; METALS; PHYSICAL PROPERTIES; REFRACTORY METALS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENTS