def ADAMS_setup_INP(myAsm, key, asminfo, instRef, instAssemblyRef, myModel,
parallelCores, ramAllocated):
""" Manipulates Abaqus model to provide correctly formatted INP file. """
try:
lodFileID = instRef[key]['ComponentID']
except KeyError:
try:
lodFileID = instAssemblyRef[key]['ComponentID']
except KeyError:
cad_library.exitwitherror('LOD file not found for ' + str(key), -1,
'AbaqusCAE_ADAMS.py')
lodFileName = 'LT_' + lodFileID + '.lod'
lodFilePath = os.path.join(os.getcwd(), lodFileName)
# Constrain every vertice of the part in x, y and z directions with soft-springs
constrainWithSoftSprings(key, myAsm)
# Read the markers from the LOD files and define them in the Abaqus assembly as reference points
refPointRef = readAndDefineMarkers(myAsm, lodFilePath)
# Get the nodes inside the bounding box of the part which is connected to the current part
(refPntOtherComp,
sortedOtherComp) = getBoundingNodes(asminfo, key, instRef, myModel, myAsm)
# Define MPCs between the reference points (markers) and the corresponding surfaces on the part
defineMPCs(sortedOtherComp, refPntOtherComp, refPointRef, instRef, myAsm,
myModel, key)
inpName = createINP(myAsm, key, myModel, parallelCores,
ramAllocated) # Create an INP file of the current part
# Clean the current model of the Abaqus/CAE from the previous part itself and its constraints
cleanModel(myModel, myAsm)
# Define the previously created INP file of the current part as the temporary INP file
inpTempFileName = inpName + '.inp'
# Define the location of the temporary INP file and store it
inpTempFilePath = os.path.join(os.getcwd(), inpTempFileName)
with open(inpTempFilePath, 'r') as inpTempFile:
# Determine upto which point the temporary INP file needs to be merged with the final INP file
stopLine = parseInpTemp(inpTempFile)
with open(lodFilePath, 'r') as lodFile:
# Determine from which point the LOD file generated by Adams needs to be merged with the final INP file
startLine = parseLOD(lodFile)
with open(inpTempFilePath, 'r') as inpTempFile:
with open(lodFilePath, 'r') as lodFile:
# Define the name of the final INP file by using the name of the current part
inpFileName = key + '.inp'
# Define the location of the final INP file and store it
inpFilePath = os.path.join(os.getcwd(), inpFileName)
# Create the final INP file by opening and closing it
open(inpFilePath, 'a').close()
# Merge temporary INP file and LOD file to create the final INP file
createFinalInp(inpFilePath, inpTempFile, lodFile, stopLine,
startLine)
os.remove(inpTempFilePath)
def ADAMS_setup_INP(myAsm, key, asminfo, instRef, instAssemblyRef,
myModel, parallelCores, ramAllocated):
""" Manipulates Abaqus model to provide correctly formatted INP file. """
try:
lodFileID = instRef[key]['ComponentID']
except KeyError:
try:
lodFileID = instAssemblyRef[key]['ComponentID']
except KeyError:
cad_library.exitwitherror('LOD file not found for ' + str(key), -1, 'AbaqusCAE_ADAMS.py')
lodFileName = 'LT_' + lodFileID + '.lod'
lodFilePath = os.path.join(os.getcwd(), lodFileName)
# Constrain every vertice of the part in x, y and z directions with soft-springs
constrainWithSoftSprings(key, myAsm)
# Read the markers from the LOD files and define them in the Abaqus assembly as reference points
refPointRef = readAndDefineMarkers(myAsm, lodFilePath)
# Get the nodes inside the bounding box of the part which is connected to the current part
(refPntOtherComp, sortedOtherComp) = getBoundingNodes(asminfo, key,
instRef, myModel, myAsm)
# Define MPCs between the reference points (markers) and the corresponding surfaces on the part
defineMPCs(sortedOtherComp, refPntOtherComp, refPointRef,
instRef, myAsm, myModel, key)
inpName = createINP(myAsm, key, myModel, parallelCores, ramAllocated) # Create an INP file of the current part
# Clean the current model of the Abaqus/CAE from the previous part itself and its constraints
cleanModel(myModel, myAsm)
# Define the previously created INP file of the current part as the temporary INP file
inpTempFileName = inpName + '.inp'
# Define the location of the temporary INP file and store it
inpTempFilePath = os.path.join(os.getcwd(), inpTempFileName)
with open(inpTempFilePath, 'r') as inpTempFile:
# Determine upto which point the temporary INP file needs to be merged with the final INP file
stopLine = parseInpTemp(inpTempFile)
with open(lodFilePath, 'r') as lodFile:
# Determine from which point the LOD file generated by Adams needs to be merged with the final INP file
startLine = parseLOD(lodFile)
with open(inpTempFilePath, 'r') as inpTempFile:
with open(lodFilePath, 'r') as lodFile:
# Define the name of the final INP file by using the name of the current part
inpFileName = key + '.inp'
# Define the location of the final INP file and store it
inpFilePath = os.path.join(os.getcwd(), inpFileName)
# Create the final INP file by opening and closing it
open(inpFilePath, 'a').close()
# Merge temporary INP file and LOD file to create the final INP file
createFinalInp(inpFilePath, inpTempFile, lodFile, stopLine, startLine)
os.remove(inpTempFilePath)
def ADAMS_setup_INP(myAsm,key,jointsMBDXML,instRef,myModel,parallelCores,ramAllocated):
logger = logging.getLogger()
constrainWithSoftSprings(key, myAsm) # Constrain every vertice of the part in x, y and z directions with soft-springs
refPointRef = readAndDefineMarkers(key, os.getcwd(), myAsm) # Read the markers from the LOD files and define them in the Abaqus assembly as reference points
(refPntOtherComp, sortedOtherComp) = getBoundingNodes(jointsMBDXML,
key, instRef,myModel, myAsm) # Get the nodes inside the bounding box of the part which is connected to the current part
defineMPCs(sortedOtherComp, refPntOtherComp, refPointRef,
instRef, myAsm, myModel, key) # Define MPCs between the reference points (markers) and the corresponding surfaces on the part
inpName = createINP(myAsm, key, myModel, parallelCores, ramAllocated) # Create an INP file of the current part
cleanModel(myModel, myAsm) # Clean the current model of the Abaqus/CAE from the previous part itself and its constraints
inpTempFileName = inpName + '.inp' # Define the previously created INP file of the current part as the temporary INP file
inpTempFilePath = os.path.join(os.getcwd(), inpTempFileName) # Define the location of the temporary INP file and store it
inpTempFile = open(inpTempFilePath, 'r') # Open the temporary INP file
stopLine = parseInpTemp(inpTempFile) # Determine upto which point the temporary INP file needs to be merged with the final INP file
if '_ASM__Z' in key:
lodFileName = 'LT_' + key.rsplit('_ASM__Z',1)[0] + '.lod'
else:
lodFileName = 'LT_' + key.rsplit('__',1)[0] + '.lod' # Define the name of the LOD file by using the name of the current part
lodFilePath = os.path.join(os.getcwd(), lodFileName) # Define the location of the LOD file and store it
lodFile = open(lodFilePath, 'r') # Open the LOD file
startLine = parseLOD(lodFile) # Determine from which point the LOD file generated by Adams needs...
# ...to be merged with the final INP file
inpTempFile.close() # Close the temporary INP file (essential)
lodFile.close() # Close the LOD file (essential)
inpTempFile = open(inpTempFilePath, 'r') # Open the temporary INP file again (essential)
lodFile = open(lodFilePath, 'r') # Open the LOD file again (essential)
inpFileName = key + '.inp' # Define the name of the final INP file by using the name of the current part
inpFilePath = os.path.join(os.getcwd(), inpFileName) # Define the location of the final INP file and store it
open(inpFilePath, 'a').close() # Create the final INP file by opening and closing it
inpFile = createFinalInp(inpFilePath, inpTempFile, lodFile, stopLine,
startLine) # Merge temporary INP file and LOD file to create the final INP file
inpFile.close() # Close the final INP file
inpTempFile.close() # Close the temporary INP file
os.remove(inpTempFilePath)
def ADAMS_setup_INP(myAsm,key,jointsMBDXML,instRef, instAssemblyRef,
myModel,parallelCores,ramAllocated):
logger = logging.getLogger()
try:
lodFileID = instRef[key]['ComponentID']
except KeyError:
try:
lodFileID = instAssemblyRef[key]['ComponentID']
except KeyError:
logger.error('LOD file not found for ' + str(key))
raise Exception('LOD file not found. Please check log.')
lodFileName = 'LT_' + lodFileID + '.lod'
lodFilePath = os.path.join(os.getcwd(), lodFileName)
constrainWithSoftSprings(key, myAsm) # Constrain every vertice of the part in x, y and z directions with soft-springs
refPointRef = readAndDefineMarkers(key, os.getcwd(), myAsm, lodFilePath) # Read the markers from the LOD files and define them in the Abaqus assembly as reference points
(refPntOtherComp, sortedOtherComp) = getBoundingNodes(jointsMBDXML,
key, instRef,myModel, myAsm) # Get the nodes inside the bounding box of the part which is connected to the current part
defineMPCs(sortedOtherComp, refPntOtherComp, refPointRef,
instRef, myAsm, myModel, key) # Define MPCs between the reference points (markers) and the corresponding surfaces on the part
inpName = createINP(myAsm, key, myModel, parallelCores, ramAllocated) # Create an INP file of the current part
cleanModel(myModel, myAsm) # Clean the current model of the Abaqus/CAE from the previous part itself and its constraints
inpTempFileName = inpName + '.inp' # Define the previously created INP file of the current part as the temporary INP file
inpTempFilePath = os.path.join(os.getcwd(), inpTempFileName) # Define the location of the temporary INP file and store it
with open(inpTempFilePath, 'r') as inpTempFile:
stopLine = parseInpTemp(inpTempFile) # Determine upto which point the temporary INP file needs to be merged with the final INP file
with open(lodFilePath, 'r') as lodFile:
startLine = parseLOD(lodFile) # Determine from which point the LOD file generated by Adams needs...
# ...to be merged with the final INP file
with open(inpTempFilePath, 'r') as inpTempFile:
with open(lodFilePath, 'r') as lodFile:
inpFileName = key + '.inp' # Define the name of the final INP file by using the name of the current part
inpFilePath = os.path.join(os.getcwd(), inpFileName) # Define the location of the final INP file and store it
open(inpFilePath, 'a').close() # Create the final INP file by opening and closing it
createFinalInp(inpFilePath, inpTempFile, lodFile, stopLine,
startLine) # Merge temporary INP file and LOD file to create the final INP file
os.remove(inpTempFilePath)
