
注冊
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登錄(因為general contact是對全體模型都進行接觸分析,但我模型里有很大區域都是沒接觸的)
CONTACT FORCE ERROR 208.566E+03 AT NODE CRCP-1.49547 OF CONTACT PAIR (ASSEMBLY_CRCP-UPPER,ASSEMBLY_AC-20-LOW) THE ESTIMATED CONTACT FORCE ERROR IS OUTSIDE OF CONVERGENCE TOLERANCES.

The general contact domain for modeling contact interactions in Abaqus/Standard has double-sided facets.
Check contact definitions for problems such as excessive initial overclosure or unrealistic tied definition between contact pairs.
The *tie pair (assembly_surf-26-ouhemian,assembly_surf-19) is also used as *contact pair. Remove this *contact pair.
IF BOTH PAIRS ARE *CONTACT PAIRs, THESE TWO PAIRS SHOULD NOT BE SIMULTANEOUSLY PRESENT IN A STEP BECAUSE OF POSSIBLE CONVERGENCE PROBLEMS; USE *MODEL CHANGE,TYPE=CONTACT PAIR TO REMOVE ONE OF THEM.

IF BOTH PAIRS ARE *CONTACT PAIRs, THESE TWO PAIRS SHOULD NOT BE SIMULTANEOUSLY PRESENT IN A STEP BECAUSE OF POSSIBLE CONVERGENCE PROBLEMS; USE *MODEL CHANGE,TYPE=CONTACT PAIR TO REMOVE ONE OF THEM.

IF BOTH ARE *TIE PAIRS, THE REDUNDANT TIES WILL BE REMOVED AUTOMATICALLY. IF ONE PAIR IS *TIE AND ANOTHER IS *CONTACT PAIR, REMOVE ONE OF THEM. abaqus出現以上問題該如何解決?
# 獲取最后一幀 last_frame = step.frames[-1] frame_id = last_frame.frameId # 獲取接觸應力場輸出 contact_stress_field_name = f'CPRESS {contact_pair_name}' if contact_stress_field_name
Please remove the contact field output for the contact pair in question, or split the node-based surface into separate surfaces each spanning just one instance
Error in job Job-LS: The elements in element set ErrElemConvPartElemInContact are part of a deformable surface that is referenced by a *CONTACT PAIR option in addition to allowing the element to be converted
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