𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Measurement of the Electric Resistivity of Metals up to and Above the Melting Temperature

✍ Scribed by R. Brandt; G. Neuer


Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
210 KB
Volume
5
Category
Article
ISSN
1438-1656

No coin nor oath required. For personal study only.

✦ Synopsis


A device for high‐accuracy measurements of electric resistivity is introduced by the authors. Also, a layout for its use in high‐temperature experiments presented to record resistivity changes around the melting temperature. A demonstration of the apparatus’ precision (performed on steel samples at low temperature, with a deviation of merely 0.5 % from reference date) is given and first high‐temperature results are discussed.


πŸ“œ SIMILAR VOLUMES


Online temperature measurement and simul
✍ M. Golzar; R. Beyreuther; H. BrΓΌnig; B. TΓ€ndler; R. Vogel πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 292 KB πŸ‘ 2 views

## Abstract Online measurements of the temperature and the diameter of fibers in the melt spinning process of thermoplastics are discussed. The temperature and the diameter of fibers can be applied in many fields such as fiber formation modelling, cooling rate behavior (Nusselt number), and rheolog

Development of high ductility and tensil
✍ Ryoukei Endo; Tetsuo Kanamoto; Roger S. Porter πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 108 KB πŸ‘ 2 views

## Introduction draw PTFE extrudates above their static T m , draw was not attainable, since they fractured on heating above the T m or at a low strain on tensile draw in an air oven, Nascent poly(tetrafluoroethylene) (PTFE) reactor due to the melting combined with shrinkage force. powder has been

Precise measurement of the PVT of polypr
✍ Yoshiyuki Sato; Yoshiteru Yamasaki; Shigeki Takishima; Hirokatsu Masuoka πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 234 KB

An apparatus for measuring the pressure-volume-temperature (PVT) properties of polymers using a metal bellows has been developed at temperatures from 313 to 623 K and pressures up to 200 MPa. A calibration of the device was performed by measuring PVT of mercury and water. The experimental uncertaint

Raman spectroscopic measurements in self
✍ Pascal Mercier; Virginie Carrier; Simon Roy; Rodrigue Savoie πŸ“‚ Article πŸ“… 1999 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 158 KB πŸ‘ 2 views

We have studied by Raman spectroscopy the thermal behavior of associated polyguanylic acid [poly(G)] and polyguanylic-polycytidylic acid [poly(G) ⅐ poly(C)] in self-pressurized aqueous solutions contained in sealed capillary tubes. The associated polynucleotides were found to be very resistant to he