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Mechanical Properties of Lattice Specimens Having a Triangular Pattern with Different Relative Densities
This study experimentally investigates the mechanical properties of lattice specimens with triangular unit cells using a tensile test, including Young’s modulus and yield strength. The lattice specimens made of 316L stainless steel are fabricated by a metal 3D printer. The mechanical properties of the lattice specimens with different relative densities are studied. Formulas of the normalized Young’s modulus and normalized yield strength of the lattice structure obtained from the literature are used to validate the experimental results. The discrepancies between the normalized results obtained from the experiment and the formulas are also discussed.
Mechanical Properties of Lattice Specimens Having a Triangular Pattern with Different Relative Densities
This study experimentally investigates the mechanical properties of lattice specimens with triangular unit cells using a tensile test, including Young’s modulus and yield strength. The lattice specimens made of 316L stainless steel are fabricated by a metal 3D printer. The mechanical properties of the lattice specimens with different relative densities are studied. Formulas of the normalized Young’s modulus and normalized yield strength of the lattice structure obtained from the literature are used to validate the experimental results. The discrepancies between the normalized results obtained from the experiment and the formulas are also discussed.
Mechanical Properties of Lattice Specimens Having a Triangular Pattern with Different Relative Densities
Lecture Notes in Civil Engineering
Geng, Guoqing (editor) / Qian, Xudong (editor) / Poh, Leong Hien (editor) / Pang, Sze Dai (editor) / Thawon, Itthidet (author) / Suttakul, Pana (author) / Fongsamootr, Thongchai (author) / Mona, Yuttana (author)
2023-03-14
8 pages
Article/Chapter (Book)
Electronic Resource
English
316L stainless steel , Lattice structure , Triangular unit cell , Young’s modulus , Tensile test Engineering , Building Construction and Design , Structural Materials , Solid Mechanics , Sustainable Architecture/Green Buildings , Light Construction, Steel Construction, Timber Construction , Offshore Engineering
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