Nothing Special   »   [go: up one dir, main page]

Zhu et al., 2018 - Google Patents

Shape transformation perspective for geometric deviation modeling in additive manufacturing

Zhu et al., 2018

View PDF
Document ID
15385735493385228154
Author
Zhu Z
Anwer N
Mathieu L
Publication year
Publication venue
Procedia CIRP

External Links

Snippet

Geometric deviations arising from multiple variation sources in Additive Manufacturing (AM) process chain have been a major issue regarding product quality. Therefore, effective modeling of the geometric deviations is becoming critical for AM. In this paper, in-plane …
Continue reading at www.sciencedirect.com (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35303—Dry run, compare simulated output with desired finished profile, alarm, inhibit
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/30—Polynomial surface description
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes

Similar Documents

Publication Publication Date Title
Rahmati et al. Evaluation of analytical modeling for improvement of surface roughness of FDM test part using measurement results
Nelaturi et al. Manufacturability feedback and model correction for additive manufacturing
Di Angelo et al. A reliable build orientation optimization method in additive manufacturing: The application to FDM technology
Matos et al. Improving additive manufacturing performance by build orientation optimization
Zhu et al. Deviation modeling and shape transformation in design for additive manufacturing
Zhu et al. Shape transformation perspective for geometric deviation modeling in additive manufacturing
Sikder et al. Global adaptive slicing of NURBS based sculptured surface for minimum texture error in rapid prototyping
Feng et al. Iso-planar piecewise linear NC tool path generation from discrete measured data points
Kaji et al. Evaluation of the surface roughness of additive manufacturing parts based on the modelling of cusp geometry
Masood et al. Tool path generation, for complex surface machining, using point cloud data
CN105739440A (en) Adaptive machining method of wide-chord hollow fan blade
Sikder et al. Effect of adaptive slicing on surface integrity in additive manufacturing
Ciobota Standard tessellation language in rapid prototyping technology
Sreedhar et al. Experimental investigation of surface roughness for fused deposition modeled part with different angular orientation
Nadiyapara et al. A review of variable slicing in fused deposition modeling
Zhu et al. Review of shape deviation modeling for additive manufacturing
Feng et al. Direct slicing of T-spline surfaces for additive manufacturing
Ledalla et al. Performance evaluation of various STL file mesh refining algorithms applied for FDM-RP process
Sun et al. Iso-planar feed vector-fields-based streamline tool path generation for five-axis compound surface machining with torus-end cutters
Bahnini et al. Computer-aided design (CAD) compensation through modeling of shrinkage in additively manufactured parts
Le et al. Surface Reconstruction Using Geometric Features and Machining Process
Zhou et al. Automated inspection planning of freeform surfaces for manufacturing applications
Verim et al. Application of reverse engineering method on agricultural machinery parts
Peña et al. A layerwise geometric error compensation procedure for additive manufacturing
Taufik et al. Computer aided visualization tool for part quality analysis of additive manufacturing process