Matches in SemOpenAlex for { <https://semopenalex.org/work/W3089666902> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W3089666902 endingPage "6790" @default.
- W3089666902 startingPage "6790" @default.
- W3089666902 abstract "The freeform surface is treated as a single machining region for most traditional toolpath generation algorithms. However, due to the complexity of a freeform surface, it is impossible to produce a high-quality surface using one unique machining process. Hence, region-based methods are widely investigated for freeform surface machining to achieve an optimized toolpath. The Non-Uniform Rational B-spline Surface (NURBS) represented freeform surface is not suitable for region-based toolpath generation because of the surface gaps caused by NURBS trimming and merging operations. To solve the limitation of the NURBS, T-spline is proposed with the advantages of being gap-free, having less control points, and local refinement, which is an ideal tool for region-based toolpath generation. Thus, T-spline is introduced to represent a freeform surface for its toolpath generation in the paper. A region-based toolpath generation method for the T-spline surface is proposed based on watershed technology. Firstly, watershed-based feature recognition is presented to divide the T-spline surface into a set of sub-regions. Secondly, the concept of a PolyBoundingBox that consists of a set of minimum bounding boxes is proposed to describe the sub-regions, and Manufacturing-Suitable Regions are constructed with the help of T-spline local refinement and the PolyBoundingBox. In the end, an optimized multi-rectangles toolpath generation algorithm is applied for sub-regions. The proposed method is tested using three synthetic T-spline surfaces, and the comparison results show the advantage in toolpath length and toolpath reversing number." @default.
- W3089666902 created "2020-10-08" @default.
- W3089666902 creator A5006390925 @default.
- W3089666902 creator A5044511016 @default.
- W3089666902 creator A5090469219 @default.
- W3089666902 date "2020-09-28" @default.
- W3089666902 modified "2023-09-26" @default.
- W3089666902 title "T-Spline Surface Toolpath Generation Using Watershed-Based Feature Recognition" @default.
- W3089666902 cites W1979210796 @default.
- W3089666902 cites W1986546358 @default.
- W3089666902 cites W1989151181 @default.
- W3089666902 cites W1995640397 @default.
- W3089666902 cites W2006636507 @default.
- W3089666902 cites W2025818287 @default.
- W3089666902 cites W2029474271 @default.
- W3089666902 cites W2044319597 @default.
- W3089666902 cites W2048805894 @default.
- W3089666902 cites W2054841179 @default.
- W3089666902 cites W2055171687 @default.
- W3089666902 cites W2057153527 @default.
- W3089666902 cites W2057277652 @default.
- W3089666902 cites W2116707521 @default.
- W3089666902 cites W2147391808 @default.
- W3089666902 cites W2147443727 @default.
- W3089666902 cites W2220769152 @default.
- W3089666902 cites W2407611583 @default.
- W3089666902 cites W2609929948 @default.
- W3089666902 cites W2911967097 @default.
- W3089666902 cites W2977320434 @default.
- W3089666902 cites W4249019869 @default.
- W3089666902 doi "https://doi.org/10.3390/app10196790" @default.
- W3089666902 hasPublicationYear "2020" @default.
- W3089666902 type Work @default.
- W3089666902 sameAs 3089666902 @default.
- W3089666902 citedByCount "0" @default.
- W3089666902 crossrefType "journal-article" @default.
- W3089666902 hasAuthorship W3089666902A5006390925 @default.
- W3089666902 hasAuthorship W3089666902A5044511016 @default.
- W3089666902 hasAuthorship W3089666902A5090469219 @default.
- W3089666902 hasBestOaLocation W30896669021 @default.
- W3089666902 hasConcept C10390562 @default.
- W3089666902 hasConcept C11413529 @default.
- W3089666902 hasConcept C127413603 @default.
- W3089666902 hasConcept C138885662 @default.
- W3089666902 hasConcept C154945302 @default.
- W3089666902 hasConcept C199639397 @default.
- W3089666902 hasConcept C2524010 @default.
- W3089666902 hasConcept C2776401178 @default.
- W3089666902 hasConcept C2776799497 @default.
- W3089666902 hasConcept C33923547 @default.
- W3089666902 hasConcept C41008148 @default.
- W3089666902 hasConcept C41895202 @default.
- W3089666902 hasConcept C523214423 @default.
- W3089666902 hasConcept C56951928 @default.
- W3089666902 hasConcept C78519656 @default.
- W3089666902 hasConceptScore W3089666902C10390562 @default.
- W3089666902 hasConceptScore W3089666902C11413529 @default.
- W3089666902 hasConceptScore W3089666902C127413603 @default.
- W3089666902 hasConceptScore W3089666902C138885662 @default.
- W3089666902 hasConceptScore W3089666902C154945302 @default.
- W3089666902 hasConceptScore W3089666902C199639397 @default.
- W3089666902 hasConceptScore W3089666902C2524010 @default.
- W3089666902 hasConceptScore W3089666902C2776401178 @default.
- W3089666902 hasConceptScore W3089666902C2776799497 @default.
- W3089666902 hasConceptScore W3089666902C33923547 @default.
- W3089666902 hasConceptScore W3089666902C41008148 @default.
- W3089666902 hasConceptScore W3089666902C41895202 @default.
- W3089666902 hasConceptScore W3089666902C523214423 @default.
- W3089666902 hasConceptScore W3089666902C56951928 @default.
- W3089666902 hasConceptScore W3089666902C78519656 @default.
- W3089666902 hasIssue "19" @default.
- W3089666902 hasLocation W30896669021 @default.
- W3089666902 hasLocation W30896669022 @default.
- W3089666902 hasOpenAccess W3089666902 @default.
- W3089666902 hasPrimaryLocation W30896669021 @default.
- W3089666902 hasRelatedWork W1969273983 @default.
- W3089666902 hasRelatedWork W1992551280 @default.
- W3089666902 hasRelatedWork W2016835026 @default.
- W3089666902 hasRelatedWork W2107827165 @default.
- W3089666902 hasRelatedWork W2220769152 @default.
- W3089666902 hasRelatedWork W2349494894 @default.
- W3089666902 hasRelatedWork W2352498754 @default.
- W3089666902 hasRelatedWork W2368039287 @default.
- W3089666902 hasRelatedWork W2887363112 @default.
- W3089666902 hasRelatedWork W3020298475 @default.
- W3089666902 hasVolume "10" @default.
- W3089666902 isParatext "false" @default.
- W3089666902 isRetracted "false" @default.
- W3089666902 magId "3089666902" @default.
- W3089666902 workType "article" @default.