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122 results on '"Level set methods"'

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3. Topology optimization of curved thick shells using level set method and non-conforming multi-patch isogeometric analysis.

4. TOBN[sbnd]CFMV: Hybrid topology optimization-based Newton's method and conjugate finite mean value for RBTO of compliance problems.

5. Efficient single variable Level Set method for capturing moving interfaces in powder densification processes.

6. A multivariate level set method for concurrent optimization of graded lattice structures with multiple microstructure prototypes.

7. A novel quasi-smooth tetrahedral numerical manifold method and its application in topology optimization based on parameterized level-set method.

8. Multi-scale topological design of asymmetric porous sandwich structures with unidentical face sheets and composite core.

9. An interface-enriched generalized finite element method for the analysis and topology optimization of 2-D electromagnetic problems.

10. A new multiscale topology optimization method for multiphase composite structures of frequency response with level sets.

11. Variational approach to relaxed topological optimization: Closed form solutions for structural problems in a sequential pseudo-time framework.

12. Generalized hole nucleation through BESO for the level set based topology optimization of multi-material structures.

13. VCUT level set method for topology optimization of functionally graded cellular structures.

14. A contact algorithm for voxel-based meshes using an implicit boundary representation.

15. Piecewise length scale control for topology optimization with an irregular design domain.

16. Cellular level set in B-splines (CLIBS): A method for modeling and topology optimization of cellular structures.

17. Kriging-assisted topology optimization of crash structures.

18. An algorithm for adaptive introduction and arrangement of velocity discontinuities within 3D finite-element-based upper bound limit analysis approaches.

19. Analysis of landslides employing a space–time single-phase level-set method.

20. Complex uncertainty-oriented robust topology optimization for multiple mechanical metamaterials based on double-layer mesh.

21. A level set reliability-based topology optimization (LS-RBTO) method considering sensitivity mapping and multi-source interval uncertainties.

22. Orientation optimization via topological derivatives in combination with multi-material topology optimization based on extended level set method.

23. Strength design of porous materials using B-spline based level set method.

24. Surface tension effect on flexoelectric energy harvesting based on extended isogeometric analysis.

25. A novel numerical manifold method and its application in parameterized LSM-based structural topology optimization.

26. Topology optimization for multiscale design of porous composites with multi-domain microstructures.

27. Stress-constrained level set topology optimization for design-dependent pressure load problems.

28. Topology optimization of conformal structures on manifolds using extended level set methods (X-LSM) and conformal geometry theory.

29. Structural optimization based on meshless element free Galerkin and level set methods.

30. Stable hole nucleation in level set based topology optimization by using the material removal scheme of BESO.

31. Level set-based topology optimization with overhang constraint: Towards support-free additive manufacturing.

32. A multi-material level set-based topology optimization of flexoelectric composites.

33. CMA-ES-based structural topology optimization using a level set boundary expression—Application to optical and carpet cloaks.

34. Coupling lattice structure topology optimization with design-dependent feature evolution for additive manufactured heat conduction design.

35. Topology optimization for concurrent design of structures with multi-patch microstructures by level sets.

36. Dynamic response-oriented multiscale topology optimization for geometrically asymmetric sandwich structures with graded cellular cores.

37. A level set method for shape and topology optimization of coated structures.

38. Stress-based shape and topology optimization with the level set method.

39. A new multi-material level set topology optimization method with the length scale control capability.

40. Topology optimization for functionally graded cellular composites with metamaterials by level sets.

41. Computational design and additive manufacturing of periodic conformal metasurfaces by synthesizing topology optimization with conformal mapping.

42. CBS-based topology optimization including design-dependent body loads.

43. Parametric structural shape & topology optimization with a variational distance-regularized level set method.

44. An isogeometrical approach to structural level set topology optimization.

45. Level-set topology optimization for mechanical metamaterials under hybrid uncertainties.

46. A level-set-based topology optimisation for acoustic–elastic coupled problems with a fast BEM–FEM solver.

47. Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors.

48. Topology optimization method with nonlinear diffusion.

49. A multiscale Implicit Level Set Algorithm (ILSA) to model hydraulic fracture propagation incorporating combined viscous, toughness, and leak-off asymptotics.

50. Integrated design of cellular composites using a level-set topology optimization method.

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