Search Results - "Nazir, Aamer"

A state-of-the-art review on types, design, optimization, and additive manufacturing of cellular structures by Nazir, Aamer, Abate, Kalayu Mekonen, Kumar, Ajeet, Jeng, Jeng-Ywan

“…Cellular structures are made up of an interconnected network of plates, struts, or small unit cells and acquire many unique benefits such as, high…”
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Multi-material additive manufacturing: A systematic review of design, properties, applications, challenges, and 3D printing of materials and cellular metamaterials by Nazir, Aamer, Gokcekaya, Ozkan, Md Masum Billah, Kazi, Ertugrul, Onur, Jiang, Jingchao, Sun, Jiayu, Hussain, Sajjad

“…[Display omitted] •Recent developments in multi-material additive manufacturing (MMAM) were comprehensively reviewed.•The applications of MMAM were discussed…”
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Buckling behavior of additively manufactured cellular columns: Experimental and simulation validation by Nazir, Aamer, Jeng, Jeng-Ywan

“…Lattice structures have been used in a variety of engineering applications in aerospace, automobile and biomedical applications. In this study, the buckling…”
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Design, optimization, and selective laser melting of vin tiles cellular structure-based hip implant by Abate, Kalayu Mekonen, Nazir, Aamer, Jeng, Jeng-Ywan

“…Cellular biomaterials with highly controlled microstructures are auspicious materials for medical orthopedics applications either as scaffold or implants due…”
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The effect of fillets and crossbars on mechanical properties of lattice structures fabricated using additive manufacturing by Arshad, Ahmad Bin, Nazir, Aamer, Jeng, Jeng-Ywan

“…The mechanical properties of lattice structure are affected by the properties of the parent material, the relative density, and the topology of the unit cell…”
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Design and performance evaluation of multi-helical springs fabricated by Multi Jet Fusion additive manufacturing technology by Arshad, Ahmad Bin, Nazir, Aamer, Jeng, Jeng-Ywan

“…Springs are mechanical devices which are used quite extensively in different industries and mechanisms. Traditionally, springs have been manufactured by…”
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Upcycling end-of-life carbon fiber in high-performance CFRP composites by the material extrusion additive manufacturing process by Ateeq, Muhammad, Nazir, Aamer

“…Each year, a significant amount of waste is produced from carbon fiber polymer composites at the end of its lifecycle due to extensive use across various…”
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Mechanical performance of additive manufactured shoe midsole designed using variable-dimension helical springs by Ali, Mubasher, Nazir, Aamer, Jeng, Jeng-Ywan

“…The mechanical properties such as energy absorption, crushing behavior, and strength-to-weight ratio of graded density structures are significantly better when…”
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Buckling and Post-Buckling Behavior of Uniform and Variable-Density Lattice Columns Fabricated Using Additive Manufacturing by Nazir, Aamer, Arshad, Ahmad Bin, Jeng, Jeng-Ywan

“…Lattice structures are known for their high strength-to-weight ratio, multiple functionalities, lightweight, stiffness, and energy absorption capabilities and…”
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Big data, machine learning, and digital twin assisted additive manufacturing: A review by Jin, Liuchao, Zhai, Xiaoya, Wang, Kang, Zhang, Kang, Wu, Dazhong, Nazir, Aamer, Jiang, Jingchao, Liao, Wei-Hsin

“…Additive manufacturing (AM) has undergone significant development over the past decades, resulting in vast amounts of data that carry valuable information…”
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Design, optimization, and validation of mechanical properties of different cellular structures for biomedical application by Abate, Kalayu Mekonen, Nazir, Aamer, Yeh, Yun-Peng, Chen, Jia-En, Jeng, Jeng-Ywan

“…Cellular structures are promising applicants for additive manufacturing (AM), due to their best capabilities over solid ones such as high strength-to-weight…”
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The Effect of Functional Gradient Material Distribution and Patterning on Torsional Properties of Lattice Structures Manufactured Using MultiJet Fusion Technology by Hailu, Yeabsra Mekdim, Nazir, Aamer, Lin, Shang-Chih, Jeng, Jeng-Ywan

“…Functionally graded lattice structures have attracted much attention in engineering due to their excellent mechanical performance resulting from their…”
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Investigation of stiffness and energy absorption of variable dimension helical springs fabricated using multijet fusion technology by Nazir, Aamer, Ali, Mubasher, Hsieh, Chih-Hua, Jeng, Jeng-Ywan

“…Recent advances in additive manufacturing (AM) have made the direct manufacturing of intricate shapes such as metamaterials and complex geometries easier, more…”
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Investigation of Compression and Buckling Properties of a Novel Surface-Based Lattice Structure Manufactured Using Multi Jet Fusion Technology by Nazir, Aamer, Ali, Mubasher, Jeng, Jeng-Ywan

“…Lattice structures possess many superior properties over solid materials and conventional structures. Application-oriented lattice structure designs have…”
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Parametric investigation of functionally gradient wave springs designed for additive manufacturing by Haq, Muhammad Rizwan ul, Nazir, Aamer, Lin, Shang-Chih, Jeng, Jeng-Ywan

“…Functionality and design of mechanical springs are simple and limited due to manufacturing constraints of conventional fabrication methods being used for…”
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Investigation of torsional properties of surface- and strut-based lattice structures manufactured using multiJet fusion technology by Hailu, Yeabsra Mekdim, Nazir, Aamer, Hsu, Chi-Pin, Lin, Shang-Chih, Jeng, Jeng-Ywan

“…Lattice structures have proven to have excellent mechanical properties in several loading conditions for a wide range of applications and additive…”
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Effect of Fillets on Mechanical Properties of Lattice Structures Fabricated Using Multi-Jet Fusion Technology by Nazir, Aamer, Arshad, Ahmad-Bin, Hsu, Chi-Pin, Jeng, Jeng-Ywan

“…Cellular structures with tailored topologies can be fabricated using additive manufacturing (AM) processes to obtain the desired global and local mechanical…”
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Design for Additive Manufacturing and Investigation of Surface-Based Lattice Structures for Buckling Properties Using Experimental and Finite Element Methods by Shah, Gul Jamil, Nazir, Aamer, Lin, Shang-Chih, Jeng, Jeng-Ywan

“…Additive Manufacturing (AM) is rapidly evolving due to its unlimited design freedom to fabricate complex and intricate light-weight geometries with the use of…”
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Deep learning based porosity prediction for additively manufactured laser powder-bed fusion parts by Mohammed, Anwaruddin Siddiqui, Almutahhar, Mosa, Sattar, Karim, Alhajeri, Ali, Nazir, Aamer, Ali, Usman

“…Machine learning techniques are extensively used to understand and predict complex non-linear phenomena across various applications. Moreover, these techniques…”
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Deep hole drilling of AISI 1045 via high-speed steel twist drills: evaluation of tool wear and hole quality by Khan, Sarmad Ali, Nazir, Aamer, Mughal, Mohammad Pervez, Saleem, Muhammad Qaiser, Hussain, Amjad, Ghulam, Zakria

“…Review of the available literature has revealed that limited data has been reported on tool wear pattern of twist drills and hole quality for the case of deep…”
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