Integrating Materials and Manufacturing Innovation最新文献_第9页

3D Minimum Channel Width Distribution in a Ni-Base Superalloy 镍基高温合金的三维最小通道宽度分布

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2023-01-17 DOI: 10.1007/s40192-022-00290-3

Moritz Müller, B. Böttger, F. Schleifer, M. Fleck, U. Glatzel

引用次数: 0

Parameters, Properties, and Process: Conditional Neural Generation of Realistic SEM Imagery Toward ML-Assisted Advanced Manufacturing 参数、特性和工艺：面向ML辅助先进制造的真实SEM图像的条件神经生成

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2023-01-13 DOI: 10.1007/s40192-022-00287-y

Scott Howland, Lara Kassab, K. Kappagantula, Henry Kvinge, T. Emerson

引用次数: 1

Bi-directional Scan Pattern Effects on Residual Stresses and Distortion in As-built Nitinol Parts: A Trend Analysis Simulation Study. 双向扫描模式对原位镍钛诺零件残余应力和变形的影响:趋势分析仿真研究。

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2023-01-01 DOI: 10.1007/s40192-023-00292-9

Medad C C Monu, Yalda Afkham, Josiah C Chekotu, Emmanuel J Ekoi, Hengfeng Gu, Chong Teng, Jon Ginn, Jennifer Gaughran, Dermot Brabazon

{"title":"Bi-directional Scan Pattern Effects on Residual Stresses and Distortion in As-built Nitinol Parts: A Trend Analysis Simulation Study.","authors":"Medad C C Monu, Yalda Afkham, Josiah C Chekotu, Emmanuel J Ekoi, Hengfeng Gu, Chong Teng, Jon Ginn, Jennifer Gaughran, Dermot Brabazon","doi":"10.1007/s40192-023-00292-9","DOIUrl":"https://doi.org/10.1007/s40192-023-00292-9","url":null,"abstract":"In this paper, a part-scale simulation study on the effects of bi-directional scanning patterns (BDSP) on residual stress and distortion formation in additively manufactured Nitinol (NiTi) parts is presented. The additive manufacturing technique of focus is powder bed fusion using a laser beam (PBF-LB), and simulation was performed using Ansys Additive Print software. The numerical approach adopted in the simulation was based on the isotropic inherent strain model, due to prohibitive material property requirements and computational limitations of full-fledged part-scale 3D thermomechanical finite element approaches. In this work, reconstructed 2D and 3D thermograms (heat maps) from in situ melt pool thermal radiation data, the predicted residual stresses, and distortions from the simulation study were correlated for PBF-LB processed NiTi samples using selected BDSPs. The distortion and residual stress distribution were found to vary greatly between BDSPs with no laser scan vector rotations per new layer, whereas negligible variations were observed for BDSPs with laser scan vector rotations per new layer. The striking similarities between the reconstructed thermograms of the first few layers and the simulated stress contours of the first lumped layer provide a practical understanding of the temperature gradient mechanism of residual stress formation in PBF-LB processed NiTi. This study provides a qualitative, yet practical insight towards understanding the trends of formation and evolution of residual stress and distortion, due to scanning patterns.","PeriodicalId":13604,"journal":{"name":"Integrating Materials and Manufacturing Innovation","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9974685/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10836674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

On the Fidelity of the Scaling Laws for Melt Pool Depth Analysis During Laser Powder Bed Fusion 激光粉末床聚变熔池深度分析标度律的保真度

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-12-27 DOI: 10.1007/s40192-022-00289-w

M. Naderi, J. Weaver, D. Deisenroth, N. Iyyer, R. McCauley

引用次数: 2

Temperature-Dependent Material Property Databases for Marine Steels—Part 3: HSLA-80 船用钢温度相关材料性能数据库第3部分：HSLA-80

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-12-01 DOI: 10.1007/s40192-023-00299-2

Jennifer K. Semple, D. Bechetti, Wei Zhang, C. R. Fisher

引用次数: 2

Compound Knowledge Graph-Enabled AI Assistant for Accelerated Materials Discovery 基于复合知识图的人工智能辅助加速材料发现

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-12-01 DOI: 10.1007/s40192-022-00286-z

K. Aggour, A. Detor, Alfredo Gabaldon, Varish Mulwad, A. Moitra, P. Cuddihy, Vijay S. Kumar

引用次数: 3

Temperature-Dependent Material Property Databases for Marine Steels—Part 3: HSLA-80 船用钢的温度相关材料性能数据库-第3部分:hsa -80

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-11-23 DOI: 10.1007/s40192-022-00288-x

Jennifer K. Semple, Daniel H. Bechetti, Wei Zhang, Charles R. Fisher

{"title":"Temperature-Dependent Material Property Databases for Marine Steels—Part 3: HSLA-80","authors":"Jennifer K. Semple, Daniel H. Bechetti, Wei Zhang, Charles R. Fisher","doi":"10.1007/s40192-022-00288-x","DOIUrl":"https://doi.org/10.1007/s40192-022-00288-x","url":null,"abstract":"Integrated Computational Materials Engineering (ICME)-based tools and techniques have been identified as the best path forward for distortion mitigation in thin-plate steel construction at shipyards. ICME tools require temperature-dependent material properties—including specific heat, thermal conductivity, coefficient of thermal expansion, elastic modulus, yield strength, flow stress, and microstructural evolution—to achieve accurate computational results for distortion and residual stress. However, the required temperature-dependent material property databases of US Navy-relevant steels are not available in the literature. Therefore, a comprehensive testing plan for some of the most common marine steels used in the construction of US Naval vessels was completed. This testing plan included DH36, HSLA-65, HSLA-80, HSLA-100, HY-80, and HY-100 steel with a nominal thickness of 4.76 mm (3/16-in.). This report is the second part of a seven-part series detailing the pedigreed steel data. The first six reports will report the material properties for each of the individual steel grades, whereas the final report will compare and contrast the measured steel properties across all six steels. This report will focus specifically on the data associated with HSLA-80 steel.","PeriodicalId":13604,"journal":{"name":"Integrating Materials and Manufacturing Innovation","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138512554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Automatic Determination of the Weak-Beam Condition in Dark Field X-ray Microscopy 暗场x射线显微镜弱光束条件的自动测定

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-11-09 DOI: 10.1007/s40192-023-00295-6

P. Huang, R. Coffee, L. Dresselhaus-Marais

引用次数: 0

Quantifying Dynamic Signal Spread in Real-Time High-Energy X-ray Diffraction 实时高能x射线衍射中动态信号传播的量化

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-11-04 DOI: 10.1007/s40192-022-00281-4

Daniel Banco, E. Miller, A. Beaudoin, Matthew P. Miller, K. Chatterjee

引用次数: 0

Reduced-Order Damage Assessment Model for Dual-Phase Steels 双相钢的降阶损伤评估模型

IF 3.3 3区材料科学

Integrating Materials and Manufacturing Innovation Pub Date : 2022-10-31 DOI: 10.1007/s40192-022-00282-3

S. Thakre, A. Kanjarla

引用次数: 1