d263566670
* add deprecation warning for int ReactorBase::type() (to be changed after Cantera 2.5) * introduce temporary std::string ReactorBase::typeStr() (to be renamed after Cantera 2.5) * deprecate all functions using the old call and introduce associated temporary functions
25 lines
640 B
Matlab
25 lines
640 B
Matlab
function setValveCoeff(f, k)
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% SETVALVECOEFF Set the valve coefficient :math:`K`.
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% setValveCoeff(f, k)
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% The mass flow rate [kg/s] is computed from the expression
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%
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% .. math:: \dot{m} = K(P_{upstream} - P_{downstream})
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%
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% as long as this produces a positive value. If this expression is
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% negative, zero is returned.
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%
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% See also: :mat:func:`Valve`
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%
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% :param f:
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% Instance of class :mat:func:`Valve`
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% :param k:
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% Value of the valve coefficient. Units: kg/Pa-s
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%
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if ~strcmp(f.type, 'Valve')
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error('Valve coefficient can only be set for valves')
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end
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ok = flowdevicemethods(4, f.index, k);
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if ok < 0
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error(geterr);
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end
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