Merge pull request #353 from crystal-growth/add_gas_constant

Adding universal gas constant and Boltzmann constant as units of measure
iliekturtles · Sep 3, 2022 · 339d8de · 339d8de
2 parents d1340ad + 261c8fc
commit 339d8de
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diff --git a/src/si/heat_capacity.rs b/src/si/heat_capacity.rs
@@ -167,6 +167,8 @@ quantity! {
         @btu_it_per_degree_fahrenheit: 1.899_100_8_E3; "Btu (IT)/°F",
             "British thermal unit (IT) per degree Fahrenheit",
             "British thermal units (IT) per degree Fahrenheit";
+
+        @boltzmann_constant: 1.380_649_E-23; "k", "Boltzmann constant", "Boltzmann constants";
     }
 }
 

diff --git a/src/si/molar_heat_capacity.rs b/src/si/molar_heat_capacity.rs
@@ -94,6 +94,8 @@ quantity! {
         @electronvolt_per_kelvin_particle: 6.022_140_76_E23 * 1.602_176_634_E-19;
             "eV/(K · particle)", "electronvolt per kelvin particle",
             "electronvolts per kelvin particle";
+
+        @molar_gas_constant: 8.314_462_618_E0; "R", "molar gas constant", "molar gas constants";
     }
 }