github/CoolProp
1
1
Fork 0
mirror of https://github.com/CoolProp/CoolProp.git synced 2026-02-03 02:15:06 -05:00
Code Issues Packages Projects Releases Wiki Activity
3,179 Commits 36 Branches 30 Tags
fed41d45185164be2fb3ee96792692d33d3ff948
Commit Graph

1086 Commits

Author SHA1 Message Date
Ian Bell
fed41d4518 First implementation of critical point solver (much slower than on windows?) 
``` C++
    std::vector<std::string> names; names.push_back("Methane"); names.push_back("H2S");
    shared_ptr<CoolProp::HelmholtzEOSMixtureBackend> mix(new CoolProp::HelmholtzEOSMixtureBackend(names));
    mix->specify_phase(iphase_gas);
    std::vector<CoolPropDbl> z(2,0);
    for (double x0 = 0.01; x0 < 0.5; x0 += 0.01)
    {
        z[0] = x0; z[1] = 1-x0;
        mix->set_mole_fractions(z);
        std::vector<CoolProp::SimpleState> critpts = mix->find_all_critical_points();
        int rr = 4;
    }
```
 2015-08-03 22:04:44 -06:00
Ian Bell
a0ebb5f96c Implement surface_tension for tabular backends; closes #760 2015-08-02 18:10:26 -06:00
Ian Bell
e4fe7f1c67 Call the right renamed functions 2015-08-01 23:02:56 -06:00
Ian Bell
4e87cd8bef Rename flash routine to reflect its current handling of inputs 2015-08-01 22:59:59 -06:00
Ian Bell
39cb12054a Speed up DP inputs using more sensible starting values; closes #751 
See also #411
 2015-08-01 22:53:01 -06:00
Ian Bell
ffce66a561 Added values for speed of sound and isentropic exponent for humid air; see #693 
Tested, seem correct.
 2015-08-01 21:06:31 -06:00
Ian Bell
dfa3e11cb2 Allow for PT and P+Y inputs for p < ptriple; closes #757 2015-08-01 20:36:28 -06:00
Ian Bell
0afd230706 Use max of Tmin and Ttriple to build tables; closes #738 2015-08-01 20:07:20 -06:00
Ian Bell
55143c0ebf Fix HAPropsSI bug; closes #740 2015-08-01 19:56:15 -06:00
Ian Bell
d7f2c27496 Relax convergence criterion in Maxwell loop solver 
See #753
See #756
 2015-08-01 18:31:43 -06:00
Ian Bell
4aecdb2039 Fix failures when building tables at very low pressure; closes #750 2015-08-01 18:13:52 -06:00
Ian Bell
37e5a57876 Fix QT inputs to tables; closes #754 2015-08-01 17:02:24 -06:00
JonWel
d08c9ebfa3 Add calc_rhomolar_critical closes #748 2015-07-27 11:13:15 +02:00
Ian Bell
ce669aee6e Fix unit conversion for internal energy for HAPropsSI 2015-07-26 13:59:08 -06:00
Ian Bell
06e3149167 Error out for mixtures for dipole moment for REFPROP 2015-07-26 13:57:01 -06:00
Ian Bell
58e7edd1dc Move fluid_param_string into backends, allowing access to CAS for REFPROP; closes #678 2015-07-26 13:35:39 -06:00
Ian Bell
3ebeadbc54 Correct calculations of cv for humid air; see #693 2015-07-26 12:27:12 -06:00
Ian Bell
0bd20b8798 Implement access to dipole moment from REFPROP; closes #725 2015-07-26 12:05:08 -06:00
Ian Bell
d1c8e77dd6 Updates to flash routines for speed and reliability 
Closes #656
Closes #741
Closes #742
 2015-07-26 11:45:35 -06:00
Ian Bell
8adb159a0e Unspecify the phase when using Halley's method with P+Y flash 2015-07-22 00:43:48 -06:00
Ian Bell
2149643575 P + H,S,U is now ~2 times faster in single-phase regions. Not sure about stability 2015-07-22 00:02:36 -06:00
Ian Bell
7a0140e76c Fix most of the bugs in #739 2015-07-21 21:50:46 -06:00
Ian Bell
5ba74b5e80 Fix bug in phase specification 2015-07-21 01:09:56 -06:00
Ian Bell
96178b7ec8 For pure fluids, only use one saturation pressure curve, pS, instead of pL and pV in json files; closes #711 2015-07-20 20:34:26 -06:00
Ian Bell
fb10d74f7b Don't crash if binary mixture cannot be loaded; closes #710 2015-07-20 20:15:10 -06:00
Ian Bell
2d8b672e25 Fix getting of F parameter for binary pairs for docs; closes #734 2015-07-20 19:54:13 -06:00
Ian Bell
0b9cbadf04 when wet bulb is given and dry air, decrease max temperature in solver; closes #727 2015-07-20 19:28:59 -06:00
Ian
26d7b263b2 Clean up includes; closes #705 
Also clean up some more clang warnings
 2015-07-19 23:49:24 -06:00
Ian
b14b5b68a2 Bunch of small changes to code to make Xcode happier 2015-07-19 22:39:55 -06:00
Ian Bell
2be9b2ea82 Implemented internal energy and cv at outputs to HAPropsSI; see #693 2015-07-14 20:52:09 -06:00
Ian Bell
a52dfea7f2 Fix HAPropsSI bugs 
Closes #702
Closes #703
 2015-07-14 20:34:42 -06:00
Ian Bell
a6382478f1 Fix bug with predefined mixtures; closes #722 2015-07-14 19:33:31 -06:00
Ian Bell
3c0fc7e0b4 Fix access to Gibbs function; closes #724 2015-07-13 18:54:06 -06:00
Ian Bell
b6b73192f9 Expose saturation derivatives through PropsSI; closes #712 2015-07-07 22:37:36 -06:00
Ian Bell
11417d3589 Fix saturation calls for tabular backends for PQ and QT inputs; closes #713 2015-07-07 22:19:37 -06:00
Ian Bell
a53f3cd7cb Fix isobaric_expansion_coefficient; closes #714 
Also implement missing python implementation
 2015-07-07 21:56:16 -06:00
Ian Bell
111371df98 Implement fugacity through low-level interface; closes #699 2015-06-30 22:04:08 -06:00
Ian Bell
074b6ec242 Get Tsat working again in a not so super nice way. 2015-06-30 19:34:06 -06:00
Ian Bell
89c7100c54 Fixed second_saturation_deriv names; closes #691 
I hope this fixes it finally
 2015-06-28 19:00:00 -06:00
Ian Bell
514ecef023 Implement some things for bicubic backend 2015-06-28 17:39:34 -06:00
Ian Bell
fa1720e512 Don't fail if tables need to be built 2015-06-28 13:48:19 -06:00
Ian Bell
c0f230e5d5 Move bicubic coefficients into the tabular dataset as well in order to remove copying and control memory required. 2015-06-28 13:25:18 -06:00
Ian Bell
ef929fcd2a Fix cp0 for tabular backends; closes #696 2015-06-28 12:31:09 -06:00
Ian Bell
350004f1c4 Refactored tables to remove nearly all the copying of data 
Some bugs remain still
 2015-06-27 20:57:12 -06:00
Ian Bell
59f2b0da88 Add code for tabular data management 2015-06-26 22:07:27 -06:00
Ian Bell
b369728912 Fix loading of tables (unsigned char to char copy) 2015-06-18 00:20:28 -06:00
Ian Bell
bb786f1b0a Build tables up to 1.5*Tmax; closes #680 2015-06-11 21:00:54 -06:00
Ian Bell
9b1e881f32 A better error message for setting reference state with T or p out of bounds; closes #695 2015-06-11 18:49:03 -06:00
Ian Bell
90a043bd56 Update include for PhaseEnvelopeRoutines.h 
Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
 2015-06-11 18:18:04 -06:00
Ian Bell
8a37930a8e Make the get function for tables yield a reference, not a copy (huge speedup) 2015-06-11 18:15:23 -06:00