Search Results - "Asherloo, Mohammadreza"

Defects and anomalies in powder bed fusion metal additive manufacturing by Mostafaei, Amir, Zhao, Cang, He, Yining, Reza Ghiaasiaan, Seyed, Shi, Bo, Shao, Shuai, Shamsaei, Nima, Wu, Ziheng, Kouraytem, Nadia, Sun, Tao, Pauza, Joseph, Gordon, Jerard V., Webler, Bryan, Parab, Niranjan D., Asherloo, Mohammadreza, Guo, Qilin, Chen, Lianyi, Rollett, Anthony D.

“…•Common defects and anomalies in powder bed fusion metal additive manufacturing.•Formation mechanism and practical mitigation strategies are…”
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Understanding Interfacial Reactions in Ti-Ni Diffusion Couple by Babaei-Dehkordi, Amin, Soltanieh, Mansour, Mirjalili, Mostafa, Asherloo, Mohammadreza, Mostafaei, Amir

“…The diffusion phenomenon in the Ti-Ni binary system was investigated at a temperature of 1173 K. Microstructure and texture analysis revealed the formation of…”
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Fatigue performance of laser powder bed fusion hydride-dehydride Ti-6Al-4V powder by Asherloo, Mohammadreza, Wu, Ziheng, Heim, Mike, Nelson, Dave, Paliwal, Muktesh, Rollett, Anthony D., Mostafaei, Amir

“…Hydride-dehydride (HDH) Ti-6Al-4V alloy with particle size distribution of 50–120 µm is laser powder bed fusion (L-PBF) processed using optimum processing…”
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Laser Powder Bed Fusion of Cost-Effective Non-Spherical Ti-6AI-4V Powder by Asherloo, Mohammadreza

“…This comprehensive research delves into the intricate dynamics of Laser Powder Bed Fusion (L-PBF) of Ti-6Al-4V powders, emphasizing the potential of…”
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Understanding process-microstructure-property relationships in laser powder bed fusion of non-spherical Ti-6Al-4V powder by Asherloo, Mohammadreza, Hwang, Junghyun, Leroux, Ryan, Wu, Ziheng, Fezzaa, Kamel, Paliwal, Muktesh, Rollett, Anthony D., Mostafaei, Amir

“…Powder feedstock is a major cost driver in metal additive manufacturing (AM). Replacing the spherical powder with the cost-efficient non-spherical one can…”
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Variant selection in laser powder bed fusion of non-spherical Ti-6Al-4V powder by Asherloo, Mohammadreza, Wu, Ziheng, Sabisch, Julian E.C., Ghamarian, Iman, Rollett, Anthony D., Mostafaei, Amir

“…•Coarse non-spherical powder locally decreases cooling rates during laser powder bed fusion.•Locally lower cooling rates results in β/β grain boundary α…”
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Double-pulse laser micro sintering of iron powder in multiple overlapping tracks: Experimental study and material characterizations by Liu, Weidong, Wu, Benxin, Cui, Runzi, Wang, Heng, Liu, Shunyu, Asherloo, Mohammadreza, Song, Hanyu

“…Laser micro sintering (LMS) can be defined as a process producing micro features via laser-induced coalition of particles. In LMS, using short-pulse lasers and…”
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Understanding process-microstructure-property relationships in laser powder bed fusion of non-spherical Ti-6Al-4V powder by Asherloo, Mohammadreza, Hwang, Junghyun, Leroux, Ryan, Wu, Ziheng, Fezzaa, Kamel, Paliwal, Muktesh, Rollett, Anthony D., Mostafaei, Amir

“…Powder feedstock is a major cost driver in metal additive manufacturing (AM). Replacing the spherical powder with the cost-efficient non-spherical one can…”
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Understanding process-microstructure-property relationships in laser powder bed fusion of non-spherical Ti-6Al-4V powder by Asherloo, Mohammadreza, Hwang, Junghyun, Leroux, Ryan, Wu, Ziheng, Fezzaa, Kamel, Paliwal, Muktesh, Rollett, Anthony D., Mostafaei, Amir

“…Powder feedstock is a major cost driver in metal additive manufacturing (AM). Replacing the spherical powder with the cost-efficient non-spherical one can…”
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Microstructure and corrosion behavior of differently heat-treated Ti-6Al-4V alloy processed by laser powder bed fusion of hydride-dehydride powder by Delpazir, Melody H., Asherloo, Mohammadreza, Nasiri Khalil Abad, Sajjad, Thompson, Alaina, Guma, Victor, Bagi, Sourabh D., Sreenivas, Keerthi Kumar, Paliwal, Muktesh, Terry, Jeff, Rollett, Anthony D., Mostafaei, Amir

“…This study investigates the use of hydride-dehydride non-spherical Ti-6Al-4V powders in laser powder bed fusion process and the effects of post-heat-treatments…”
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Variant selection in laser powder bed fusion of non-spherical Ti-6Al-4V powder by Asherloo, Mohammadreza, Wu, Ziheng, Sabisch, Julian E.C., Ghamarian, Iman, Rollett, Anthony D., Mostafaei, Amir

“…The presence of α/α' on prior β/β grain boundaries directly impacts the final mechanical properties of the titanium alloys. The β/β grain boundary variant…”
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Deciphering microstructure-defect-property relationships of vacuum-sintered binder jetted fine 316 L austenitic stainless steel powder by Jamalkhani, Mohammad, Asherloo, Mohammadreza, Gurlekce, Omer, Ho, I-Ting, Heim, Mike, Nelson, Dave, Mostafaei, Amir

“…Austenitic 316 L stainless steel (SS) powder with a mean particle size of 10.7 µm was binder jetted followed by vacuum sintering to study…”
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Advancing laser powder bed fusion with non-spherical powder: Powder-process-structure-property relationships through experimental and analytical studies of fatigue performance by Asherloo, Mohammadreza, Ramadurai, Madhavan Sampath, Heim, Mike, Nelson, Dave, Paliwal, Muktesh, Ghamarian, Iman, Rollett, Anthony D., Mostafaei, Amir

“…This study investigates the multifaceted interdependencies among powder characteristics (i.e., non-spherical morphology and particle size ranging 50–120 or…”
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Study of printability and porosity formation in laser powder bed fusion built hydride-dehydride (HDH) Ti-6Al-4V by Wu, Ziheng, Asherloo, Mohammadreza, Jiang, Runbo, Delpazir, Melody H., Sivakumar, Nihal, Paliwal, Muktesh, Capone, Joe, Gould, Benjamin, Rollett, Anthony, Mostafaei, Amir

“…Laser powder bed fusion (L-PBF) is a dominant process in the fast-emerging additive manufacturing (AM) industry. Despite the many advantages that can be gained…”
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Laser-beam powder bed fusion of cost-effective non-spherical hydride-dehydride Ti-6Al-4V alloy by Asherloo, Mohammadreza, Wu, Ziheng, Delpazir, Melody H., Ghebreiesus, Eyob, Fryzlewicz, Sara, Jiang, Runbo, Gould, Benjamin, Heim, Mike, Nelson, Dave, Marucci, Mike, Paliwal, Muktesh, Rollett, Anthony D., Mostafaei, Amir

“…Hydride-dehydride (HDH) Ti-6Al-4V powders with non-spherical particle morphology are typically not used in laser-beam powder bed fusion (LB-PBF). Here, HDH…”
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Defects and anomalies in powder bed fusion metal additive manufacturing by Mostafaei, Amir, Zhao, Cang, He, Yining, Reza Ghiaasiaan, Seyed, Shi, Bo, Shao, Shuai, Shamsaei, Nima, Wu, Ziheng, Kouraytem, Nadia, Sun, Tao, Pauza, Joseph, Gordon, Jerard V., Webler, Bryan, Parab, Niranjan D., Asherloo, Mohammadreza, Guo, Qilin, Chen, Lianyi, Rollett, Anthony D.

“…Metal additive manufacturing is a disruptive technology that is revolutionizing the manufacturing industry. Despite its unrivaled capability for directly…”
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