TWI799721B

TWI799721B

A method of generating and evaluating a lattice structure for additive manufacturing is implemented by an electronic device and includes the following steps: selecting at least one lattice type from a lattice database in the electronic device; using a lattice object generation system in the electron...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU, DE-SHIN, CHEN, YU-WEI, CHEN, ZI-HAU
Format: Patent
Sprache:chi
Schlagworte:
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PERFORMING OPERATIONS
PHYSICS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:A method of generating and evaluating a lattice structure for additive manufacturing is implemented by an electronic device and includes the following steps: selecting at least one lattice type from a lattice database in the electronic device; using a lattice object generation system in the electronic device to generate an object with a lattice structure according to the lattice type; using a mechanical calculation system in the electronic device to calculate the mechanical properties of the object according to a structure data of the object; using a performance evaluation system in the electronic device to evaluate whether the calculated mechanical properties meet the requirements; and finally, using a boolean and three-dimensional model generation system in the electronic device to lay out a triangular mesh three-dimensional model of the object.