Search Results - "Jasiuk, Iwona M."

Topology optimization for three‐dimensional elastoplastic architected materials using a path‐dependent adjoint method by Abueidda, Diab W., Kang, Ziliang, Koric, Seid, James, Kai A., Jasiuk, Iwona M.

“…This article introduces a computational design framework for obtaining three‐dimensional (3D) periodic elastoplastic architected materials with enhanced…”
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Extending the Operating Life of Thermoplastic Components via On-Demand Patching and Repair Using Fused Filament Fabrication by Chadha, Charul, James, Kai, Jasiuk, Iwona M., Patterson, Albert E.

“…Polymer-based engineering materials (plastics, polymer matrix composites, and similar) are becoming more widely used for the design and construction of…”
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Identification and Mapping of Manufacturability Constraints for Extrusion-Based Additive Manufacturing by Patterson, Albert E., Chadha, Charul, Jasiuk, Iwona M.

“…This article develops and demonstrates a set of design-focused manufacturability constraints for the fused deposition modeling/fused filament fabrication…”
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Prediction and optimization of mechanical properties of composites using convolutional neural networks by Abueidda, Diab W., Almasri, Mohammad, Ammourah, Rami, Ravaioli, Umberto, Jasiuk, Iwona M., Sobh, Nahil A.

“…In this paper, we develop a convolutional neural network model to predict the mechanical properties of a two-dimensional checkerboard composite quantitatively…”
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Mechanical properties of 3D printed polymeric Gyroid cellular structures: Experimental and finite element study by Abueidda, Diab W., Elhebeary, Mohamed, Shiang, Cheng-Shen (Andrew), Pang, Siyuan, Abu Al-Rub, Rashid K., Jasiuk, Iwona M.

“…Gyroid is a member of the triply periodic minimal surfaces (TPMS) family. In this paper, the mechanical properties of Gyroid-structures are investigated both…”
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Employing the biology of successful fracture repair to heal critical size bone defects by Cameron, Jo Ann, Milner, Derek J, Lee, Jung Seok, Cheng, Jianjun, Fang, Nicholas X, Jasiuk, Iwona M

“…Bone has the natural ability to remodel and repair. Fractures and small noncritical size bone defects undergo regenerative healing via coordinated concurrent…”
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Manufacturing process-driven structured materials (MPDSMs): design and fabrication for extrusion-based additive manufacturing by Patterson, Albert E, Chadha, Charul, Jasiuk, Iwona M

“…Purpose This paper aims to explore the design and fabrication of meso-scale Manufacturing Process-Driven Structured Materials (MPDSMs). These are designed,…”
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Modeling of Stiffness and Strength of Bone at Nanoscale by Abueidda, Diab W, Sabet, Fereshteh A, Jasiuk, Iwona M

“…Two distinct geometrical models of bone at the nanoscale (collagen fibril and mineral platelets) are analyzed computationally. In the first model (model I),…”
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Repurposing of waste PET by microbial biotransformation to functionalized materials for additive manufacturing by Kolitha, Bhagya S, Jayasekara, Sandhya K, Tannenbaum, Rina, Jasiuk, Iwona M, Jayakody, Lahiru N

“…Abstract   Plastic waste is an outstanding environmental thread. Poly(ethylene terephthalate) (PET) is one of the most abundantly produced single-use plastics…”
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Next-generation 3D-printed nutritious food derived from waste plastic and biomass by Jayakody, Lahiru N., Hamilton-Brehm, Scott D., Anderson, Ken B., McCarroll, Matthew E., Aruma Baduge, Gayan L., Sivakumar, Poopalasingam, Majumder, Kaustav, Jasiuk, Iwona M., Tannenbaum, Rina R.

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Design and repeatability analysis of desktop tool for rapid pre-cracking of notched ductile plastic fracture specimens by Patterson, Albert E., Chadha, Charul, Jasiuk, Iwona M., Allison, James T.

“…•Consistent and controllable pre-cracking of fracture specimens is for ductile materials.•A simple, low-cost, reliable, and desktop-sized device for…”
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Tensile behavior of individual fibers and films made via material extrusion additive manufacturing by Patterson, Albert E., Chadha, Charul, Jasiuk, Iwona M., Allison, James T.

“…The mechanical behavior of thermoplastic materials processed via material extrusion additive manufacturing (MEAM) is a topic of great interest in several…”
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Numerical Modeling of Long Bone Adaptation due to Mechanical Loading: Correlation with Experiments by Chennimalai Kumar, Natarajan, Dantzig, Jonathan A, Jasiuk, Iwona M, Robling, Alex G, Turner, Charles H

“…The process of external bone adaptation in cortical bone is modeled mathematically using finite element (FE) stress analysis coupled with an evolution model,…”
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Bone Resorption Markers and Dual-Energy X-Ray Absorptiometry in Dogs with Avascular Necrosis, Degenerative Joint Disease, and Trauma of the Coxofemoral Joint by Youkhanna, David, Griffon, Dominique J., Fredericks, Page, Schaeffer, David, Fan, Timothy M., Jasiuk, Iwona M.

“…Objectives To compare the ability of N‐terminal telopeptide (NTx) assays and dual‐energy x‐ray absorptiometry (DEXA) to detect bone resorption in dogs with…”
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Finite element prediction of effective elastic properties of interpenetrating phase composites with architectured 3D sheet reinforcements by Dalaq, Ahmed S., Abueidda, Diab W., Abu Al-Rub, Rashid K., Jasiuk, Iwona M.

“…•A new type of 3D interpenetrating phase composite (IPC) is introduced.•Effective elastic properties are predicted using FEM.•3D triply periodic minimal…”
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Investigating irradiation effects on metakaolin-based geopolymer by Mahrous, Mahmoud A., Abdelghany, Muhammad A., Trindade, Ana Carolina Constancio, Aboukhatwa, Mohamed, Kriven, Waltraud M., Jasiuk, Iwona M.

“…Nuclear power facilities face a critical challenge: concrete deterioration caused by prolonged neutron irradiation. This study explores a promising…”
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On Stiffness, Strength, Anisotropy, and Buckling of 30 Strut‐Based Lattices with Cubic Crystal Structures by Altamimi, Sumaya, Lee, Dong-Wook, Barsoum, Imad, Rowshan, Reza, Jasiuk, Iwona M., Abu Al-Rub, Rashid K.

“…Architected cellular structures are increasingly receiving attention in numerous applications due to advances in additive manufacturing and their promising…”
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Stiffness, strength, anisotropy, and buckling of lattices derived from TPMS and Platonic and Archimedean solids by Altamimi, Sumaya, Lee, Dong-Wook, Barsoum, Imad, Rowshan, Reza, Jasiuk, Iwona M., Abu Al-Rub, Rashid K.

“…Lattice metamaterials have gained considerable attention due to their distinctive topological structures and multifunctional properties. In this work, the…”
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Fracture testing of polymer materials processed via fused filament fabrication: a survey of materials, methods, and design applications by Patterson, Albert E., Chadha, Charul, Jasiuk, Iwona M., Allison, James T.

“…Additive manufacturing (AM) provides a wide range of design freedoms, enabling engineers to create complex geometries. However, due to the inherent nature of…”
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Compression and buckling of microarchitectured Neovius-lattice by Abueidda, Diab W., Elhebeary, Mohamed, Shiang, Cheng-Shen (Andrew), Abu Al-Rub, Rashid K., Jasiuk, Iwona M.

“…New materials with enhanced properties are of high scientific and industrial interests. Microarchitectured cellular materials possess robust mechanical…”
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