Deformation calorimeter

Thermal measuring and testing – Calorimetry

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

374 33, G01K 1700

Patent

active

047610786

ABSTRACT:
A deformation calorimeter that serves to deform a sample material whose temperature changes as a function of the deformation. The temperature change causes heat to flow into the material or out, depending on the character of the deformation, to cause a pressure change in a gas in and around the material. An analyzing scheme is employed to relate the pressure change to the amount of heat evolved during sample deformation.

REFERENCES:
patent: 1180665 (1916-08-01), McElroy
patent: 3974930 (1976-07-01), Gizard et al.
patent: 4055982 (1977-11-01), Ter-Minassian et al.
patent: 4072050 (1978-04-01), Ter-Minassian
patent: 4130016 (1978-10-01), Walker
patent: 4163388 (1979-08-01), November
patent: 4306451 (1981-12-01), Szonntagh
"Liquid-Gas Film Calorimeter for Deformation of Metals", the Review of Scientific Instruments, vol. 34, No. 6, pp. 639-643, Jun. 1963, R. O. Williams.
"A Calorimetric Technique for Measuring Strain Energy Released in Dicing of Stressed Glass and Glass-Ceramics", H. Stephens, E. Beauchamp, American Ceramic Society Bulletin, vol. 53, No. 2, pp. 159, 160, 167, 168, Feb. 1974.
"A Deformation Calorimeter," Robin, O. Williams, the Review of Scientific Instruments, vol. 31, No. 12, pp. 1336-1341.
"A New Method of Deformation Calorimetry", D. Ronnpagel, J. Phys. E: Sci. Instrum., vol. 12, No. 5, May 1979, pp. 409-417.
"Thermo Mechanical Studies of Polymer Deformation Part I: New Deformation Calorimeter (Duvdevani et al.-1969).
"Time Effects on the Thermochemical Behaviour of Natural Rubber" (Araimo et al.-1975).
"Thermodynamics of Reformation; Calorimetric Investigations of Deformation Processes" (Muller-1958).
"Automatic Microcalorimatic Apparatus for the Study of Thermal Process Resulting from Mechanical Deformation of Polymers" (Godovskii et al.-1968).
"Flow Calorimetry with Heat Transfer by Peltier Effect" Proc. 1st Conf., Aug., Sep. 1969, Cohen et al.
"Processing of Flux Calorimatic Signal" Proc. 1st Intern. Conf., Aug.-Sep. 1969, Brie et al.
"On the Time Lag Between Thermal Event and Measuring Signal in a Heat Flux Calorimeter" Schonborn et al.
L. Morbitzer, et al., Knoll. z. u Z. Polym., 216/217, 137 (1967).
Foster et al., Proc. Fourth Int. Cong. Rheol., Part 2, 121, Interscience, New York, 1965.
Price et al., Polymer, 14, 339 (1973).
Calvet et al., "Recent Progress in Microcalorimetry," McMillan Co., New York, 1963.
W. Zielenkiewicz, Proc. 1st Int. Conf. Calorimetry and Thermodynamics, (Warsaw), 37, Polish Scientific Publ., Poland, 1969.
Ad. Engelter and F. H. Muller, Rheol. Acta 1, 39 (1958); Ad Engelter, Dissertation, Marburg 1957.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Deformation calorimeter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Deformation calorimeter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deformation calorimeter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-709533

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.