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Keywords: additive manufacturing
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Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A011, September 3, 2020
Paper No: MSEC2020-8404
...ADDITIVE MANUFACTURING OF CONTINUOUS CARBON FIBER REINFORCED THERMOPLASTIC COMPOSITES: AN INVESTIGATION ON PROCESS-IMPREGNATION- PROPERTY RELATIONSHIP Gongshuo Wang, Zhenyuan Jia, Fuji Wang1, Chuanhe Dong, Bo Wu. School of Mechanical Engineering, Dalian University of Technology Dalian, China...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A001, September 3, 2020
Paper No: MSEC2020-8257
...FEASIBILITY AND CHARACTERIZATION OF LARGE-SCALE ADDITIVE MANUFACTURING WITH LONG FIBER REINFORCED COMPOSITES Aditya R. Thakur, Ming C. Leu, and Xiangyang Dong1 Mechanical and Aerospace Engineering, Missouri University of Science and Technology, Rolla, MO, 65409, USA ABSTRACT A new additive...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A021, September 3, 2020
Paper No: MSEC2020-8466
...EFFECTS OF BUILD ORIENTATION ON MECHANICAL PROPERTIES OF CURVED-SURFACE ALSI10MG ALLOY FABRICATED BY POWDER BED FUSION ADDITIVE MANUFACTURING Yue Zhou, Fuda Ning1 Department of Systems Science and Industrial Engineering, State University of New York at Binghamton, Binghamton, New York 13902...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A031, September 3, 2020
Paper No: MSEC2020-8328
... imaging applications have been proposed. However, these designs are generally simple due to the restriction from conventional manufacturing methods. By taking advantage of the additive manufacturing (AM) techniques, many complex acoustic metamaterials could be realized. However, the research on the...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A002, September 3, 2020
Paper No: MSEC2020-8260
...EFFECTS OF PROCESSING CONDITIONS ON LASER DIRECT DEPOSITED ALUMINA CERAMICS John M. Pappas, Xiangyang Dong1 Mechanical and Aerospace Engineering, Missouri University of Science and Technology Rolla, MO ABSTRACT Additive manufacturing (AM) of high-quality inherently brittle ceramics via laser direct...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A022, September 3, 2020
Paper No: MSEC2020-8500
... with a center to edge scanning direction has the lowest thermal gradient which results in the lowest residual stresses. 1 Contact author: hsezer@wcu.edu Keywords: Additive manufacturing, laser powder bed fusion (LPBF), direct metal laser sintering process (DMLS), scanning pattern, temperature gradient...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A013, September 3, 2020
Paper No: MSEC2020-8532
... additive manufacturing technology that has shown promise for bulk fabrication of metals and metal-matrix composites. Here, we perform a preliminary investigation into the influence of tool geometries on the particle distribution and matrix-particle coherence of SiC in the matrix of Aluminum Alloy 6061 and...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A023, September 3, 2020
Paper No: MSEC2020-8217
...MICROSTRUCTURE AFFECTED RESIDUAL STRESS IN DIRECT METAL DEPOSITION Elham Mirkoohi1 , Steven Y. Liang1 1Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA; elham.mirkoohi@gatech.edu ABSTRACT Residual stress build-up in metal additive manufacturing (AM...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A032, September 3, 2020
Paper No: MSEC2020-8379
...UNCERTAINTY QUANTIFICATION IN METALLIC ADDITIVE MANUFACTURING THROUGH DATA-DRIVEN MODELLING BASED ON MULTI-SCALE MULTI-PHYSICS MODELS AND LIMITED EXPERIMENT DATA Zhuo Wang Department of Mechanical Engineering University of Michigan-Dearborn Dearborn, MI, USA Chen Jiang Department of Industrial and...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A043, September 3, 2020
Paper No: MSEC2020-8470
... fractography show that surrogate pores produced in this study so far influence only the ductility of the specimens noticeably, but not Young’s modulus, nor the yield and tensile strengths. laser powder bed fusion additive manufacturing keyhole pores X-ray micro computed tomography mechanical...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A033, September 3, 2020
Paper No: MSEC2020-8389
... Abstract Directed Energy Deposition (DED) is an additive manufacturing technique in which a heat source is used to generate a small pool of molten material while powder feedstock is fed into the melt pool to create tracks of raised material on the surface of a part. Given the appropriate...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A034, September 3, 2020
Paper No: MSEC2020-8390
... results validate the utility of the proposed approach in generating viable print schedules with collision-free path planning. Keywords: Cooperative 3D Printing, Additive Manufacturing, Manufacturing Scheduling, Path Planning, Conflict-Based Search. 1. INTRODUCTION While significant progress has been made...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A004, September 3, 2020
Paper No: MSEC2020-8423
... hydrothermal-assisted transient jet fusion green density diffusion profile additive manufacturing transient solution Abstract Hydrothermal-assisted transient jet fusion (HTJF) is a powder-based additive manufacturing method of ceramics, which utilizes a water-mediated hydrothermal...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A025, September 3, 2020
Paper No: MSEC2020-8319
... IBM Packaging Research IBM Semiconductor Research Center Albany, NY, 12203 ABSTRACT A three-dimensional (3D) transient finite element formu- lation for modeling laser processing is presented, with the capability to simulate both additive manufacturing and laser ablation physics. State variables are...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A006, September 3, 2020
Paper No: MSEC2020-8510
...EXPERIMENTAL STUDY ON COST-EFFECTIVE ADDITIVE MANUFACTURING OF SILICA AEROGEL Zipeng Guo Industrial and Systems Engineering Department University at Buffalo, the State University of New York Buffalo, NY, 14260 Tianjiao Wang Industrial and Systems Engineering Department University at Buffalo, the...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A046, September 3, 2020
Paper No: MSEC2020-8243
...QUICKEST CHANGE POINT DETECTION IN SHAPE INSPECTION OF ADDITIVELY MANUFACTURED PARTS UNDER A MULTI-RESOLUTION FRAMEWORK Yu Jin, Haitao Liao, Harry Pierson1 Department of Industrial Engineering, University of Arkansas Fayetteville, AR ABSTRACT In-situ layer-by-layer inspection is essential to...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A036, September 3, 2020
Paper No: MSEC2020-8439
... additive manufacturing lattice structures topology optimization compliance minimization Voronoi diagram Abstract With recent development of additive manufacturing methods, topology optimization, an increased focus on the generation of designs which maximize material efficiency by...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A019, September 3, 2020
Paper No: MSEC2020-8432
... shape memory alloys NiTi additive manufacturing selective laser melting (SLM) compression tension torsion in-situ digital image correlation (DIC) Abstract Two unique behaviors of superelasticity and shape memory effect have made shape memory alloy such as NiTi, an interesting alloy...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A047, September 3, 2020
Paper No: MSEC2020-8253
...DYNAMIC MECHANICAL ANALYSIS OF ABS FROM HYBRID ADDITIVE MANUFACTURING BY FUSED FILAMENT FABRICATION AND SHOT PEENING Haitham Hadidia,b, Brady Mailanda, Tayler Sundermanna, Ethan Johnsona, Rakeshkumar Karunakarana, Mehrdad Negahbana, Laurent Delbreilhc, Michael Sealya,1 aDepartment of Mechanical and...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A028, September 3, 2020
Paper No: MSEC2020-8433
...THERMAL MODELING IN METAL ADDITIVE MANUFACTURING USING GRAPH THEORY: EXPERIMENTAL VALIDATION WITH IN-SITU INFRARED THERMOGRAPHY DATA FROM LASER POWDER BED FUSION Reza Yavari1 , Richard Williams2, Kevin Cole1*, Paul Hooper2 and Prahalada Rao1 1Mechanical and Materials Engineering, University of...