Chemical elements
    Physical Properties
      Mechanical Properties
      Plastic Flow
      Coefficient of Expansion
      Thermal Conductivity
      Molten Nickel
      Magnetic Power
      Thermal Properties
      Index of Refraction
      Radiation Energy
      Absorption Spectra
      X-ray Spectrum
      Emission of Electrons
      Photoelectric Effect
      Ionization Potentials
      Conductivity of Crystal Nickel
      Contact Potential
      Electrochemical Series
      Electrode Potential
      Salts Solutions
      Nickel-Iron Accumulator
      Thermoelectric Force
      Peltier effect
      Thomson effect
    PDB 1a5n-1g2a
    PDB 1g3v-1mn0
    PDB 1mro-1s9b
    PDB 1scr-1xmk
    PDB 1xu1-2cg5
    PDB 2cqz-2jih
    PDB 2jk8-2v4b
    PDB 2vbq-3c2q
    PDB 3c6c-3h85
    PDB 3hdp-3kvb
    PDB 3l1m-3o00
    PDB 3o01-4ubp
    PDB 8icl-9ant

Compressibility of Nickel

T. W. Richards gave β=0.00000043 for the average compressibility of nickel at 20° between 100 and 500 megabars press.; L. H. Adams gave β=0.00000054, and for dβ/dp, -0.0(11)4; R. F. Mehl gave β=0.000000495; and P. W. Bridgman gave β=0.000000516 up to 12,000 kgrms. press, per sq. cm. The low result obtained by T. W. Richards is attributed to the internal strains introduced by the heavy forging which was found necessary to eliminate flaws in the metal. P. W. Bridgman observed for commercial nickel rods, at 30°, δv/v0 = -0.000000525p + 0.01121p2 and, at 75°, δv/v0 = -0.000000528p + 0.01121p2; and for drawn wire of the purified metal, at 30°, δv/v0=-0.000000529p+0.01121p2 and, at 75°, δv/v0 = -0.000000535p+0.01121p2. T. W. Richards gave 508 kilomegabars. J. P. Andrews, E. Gruneisen, S. Ratnowsky, and A. Press discussed the relation between the coeff. of thermal expansion, the at. vol., and the isothermal compressibility; and F. Bergfeld, the relations between compression and tension when the nickel is considered as a liquid of great tenacity.

R. F. Mehl gave 508 kilomegabars for the internal pressure of nickel, and 1890 kgrms. per sq. mm. for the maximum disruptive internal pressure. I. Traube, and J. H. Hildebrand and co-workers calculated relative values for the internal press, of the elements. R. von Dallwitz-Wegner gave 315,558 to 357,140 atm. for the cohesive pressure of nickel at 0°, and 212,020 to 301,948 atm. at 100°. M. Born and O. F. Bollnow calculated the cohesive force between the atoms in the space- lattice to be 3.6×1011 dynes per sq. cm.

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