本文整理汇总了Python中pyNastran.bdf.bdf.BDF.load方法的典型用法代码示例。如果您正苦于以下问题：Python BDF.load方法的具体用法？Python BDF.load怎么用？Python BDF.load使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pyNastran.bdf.bdf.BDF的用法示例。
在下文中一共展示了BDF.load方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: find_surface_panels
# 需要导入模块: from pyNastran.bdf.bdf import BDF [as 别名]
# 或者: from pyNastran.bdf.bdf.BDF import load [as 别名]
def find_surface_panels(bdf_filename=None, op2_filename=None, isubcase=1,
consider_pids=False, rebuild_patches=True,
workpath='results'):
"""prevents bleedover of data"""
model = BDF()
#bdf_filename = r'F:\work\pyNastran\pyNastran\master2\pyNastran\applications\mesh\surface\BWB_afl_static_analysis_short.bdf'
#op2_filename = r'F:\work\pyNastran\pyNastran\master2\pyNastran\applications\mesh\surface\BWB_afl_static_analysis_short.op2'
if bdf_filename is None:
bdf_filename = 'model_144.bdf'
if op2_filename is None:
op2_filename = 'model_144.op2'
#bdf_filename = r'F:\work\pyNastran\pyNastran\master2\models\solid_bending\solid_bending.bdf'
if 0:
if not os.path.exists(bdf_filename):
bdf_filename = os.path.join(os.path.expanduser('~'),
'Desktop', 'move', '3_LoadCases_Final',
'BWB_afl_static_analysis_short.bdf')
op2_filename = os.path.join(os.path.expanduser('~'),
'Desktop', 'move', '3_LoadCases_Final',
'BWB_afl_static_analysis_short.op2')
assert os.path.exists(bdf_filename), bdf_filename
if not os.path.exists('model.obj') or 1:
model.read_bdf(bdf_filename, xref=False)
#model.save('model.obj')
else:
model.load('model.obj')
model.cross_reference()
#create_plate_buckling_models(model, op2_filename, 'load')
create_plate_buckling_models(model, op2_filename, 'displacement',
workpath=workpath, isubcase=isubcase,
consider_pids=consider_pids,
rebuild_patches=rebuild_patches)示例2: run_fem1
# 需要导入模块: from pyNastran.bdf.bdf import BDF [as 别名]
# 或者: from pyNastran.bdf.bdf.BDF import load [as 别名]
def run_fem1(fem1, bdf_model, mesh_form, xref, punch, sum_load, size, is_double, cid,
encoding=None):
"""
Reads/writes the BDF
Parameters
----------
fem1 : BDF()
The BDF object
bdf_model : str
The root path of the bdf filename
mesh_form : str {combined, separate}
'combined' : interspersed=True
'separate' : interspersed=False
xref : bool
The xref mode
punch : bool
punch flag
sum_load : bool
static load sum flag
size : int, {8, 16}
size flag
is_double : bool
double flag
cid : int / None
cid flag
"""
assert os.path.exists(bdf_model), print_bad_path(bdf_model)
try:
if '.pch' in bdf_model:
fem1.read_bdf(bdf_model, xref=False, punch=True, encoding=encoding)
else:
fem1.read_bdf(bdf_model, xref=False, punch=punch, encoding=encoding)
#fem1.geom_check(geom_check=True, xref=False)
fem1.write_skin_solid_faces('skin_file.bdf', size=16, is_double=False)
if xref:
#fem1.uncross_reference()
fem1.cross_reference()
fem1._xref = True
spike_fem = read_bdf(fem1.bdf_filename, encoding=encoding)
remake = False
if remake:
log = fem1.log
fem1.save('model.obj')
fem1.save('model.obj', unxref=False)
fem1.write_bdf('spike_out.bdf')
fem1.get_bdf_stats()
fem1 = BDF()
fem1.load('model.obj')
fem1.write_bdf('spike_in.bdf')
fem1.log = log
fem1.get_bdf_stats()
fem1.cross_reference()
#fem1.get_bdf_stats()
fem1._xref = True
#fem1.geom_check(geom_check=True, xref=True)
#fem1.uncross_reference()
#fem1.cross_reference()
except:
print("failed reading %r" % bdf_model)
raise
#fem1.sumForces()
if fem1._auto_reject:
out_model = bdf_model + '.rej'
else:
out_model = bdf_model + '_out'
if cid is not None and xref:
fem1.resolve_grids(cid=cid)
if mesh_form == 'combined':
fem1.write_bdf(out_model, interspersed=False, size=size, is_double=is_double)
elif mesh_form == 'separate':
fem1.write_bdf(out_model, interspersed=False, size=size, is_double=is_double)
else:
msg = "mesh_form=%r; allowedForms=['combined','separate']" % mesh_form
raise NotImplementedError(msg)
#fem1.writeAsCTRIA3(out_model)
fem1._get_maps()
return out_model, fem1