Results 101 to 110 of about 5,517 (226)

Binder jetting 3D printing of green TiC-FeCr based cermets- Effect of sintering temperature and systematic comparison study with Laser powder bed fusion fabricated parts

Materials Today Advances
The advancement of modern 3D printing technologies has opened the possibilities to fabricate different spectrums of materials using these technologies. Binder jetting 3D printing is a shaping-debinding-sintering-based Additive manufacturing process that ...
H.S. Maurya, J. Marczyk, K. Juhani, F. Sergejev, R. Kumar, A. Hussain, F. Akhtar, M. Hebda, K.G. Prashanth   +8 more
doaj   +1 more source

Prediction of Tensile Behavior in Additively Manufactured Polymer Matrix Composites via an Integrated Analytical Approach

Polymer Composites, EarlyView.
Integrated analytical framework for tensile response of additively manufactured polymer composites, supported by experimental validation. ABSTRACT Additive manufacturing (AM) enables innovative product development through its material versatility and design freedom, further enhanced by advanced materials such as composites.
Ozgur Poyraz, Abas Abasov
wiley   +1 more source

From Bioinks to Functional Tissues and Organs: Advances, Challenges, and the Promise of 3D Bioprinting

Macromolecular Materials and Engineering
3D printing, particularly bioprinting, has emerged as a transformative technology in tissue engineering and regenerative medicine, enabling the precise layer‐by‐layer fabrication of living tissues and complex biomaterials. Bioprinting has evolved through
Muhammad Wajid Ullah, Mazhar Ul‐Islam, Adeeb Shehzad, Sehrish Manan, Salman Ul Islam, Atiya Fatima, Abdullah Khamis Al‐Saidi, Mustapha El Hariri El Nokab, Juan Quevedo Sanchez, Khaled O. Sebakhy   +9 more
doaj   +1 more source

Combined Effects of Thermal Cycling Aging and Reinforcement Content on the Ball‐On‐Disk Wear of Additively Manufactured Polylactic Acid Composites

Polymer Composites, EarlyView.
Thermal Aging and Tribological Tests of Additive Manufactured PLA Composites. ABSTRACT This study focuses on the additive manufacturing of pure polylactic acid (PLA) specimens and milled glass fiber (GF)‐filled PLA composites under thermal cycling aging and wear tests. Wear tracks have been analyzed via 3D optical profiling and SEM imaging.
Sinan Fidan, Satılmış Ürgün, Nevin Gamze Karsli, Taner Yilmaz, Mustafa Özgür Bora, Mehmet İskender Özsoy   +5 more
wiley   +1 more source

Affordable multicolor 3D printing solution for biomedical education in low- and middle-income countries

Annals of 3D Printed Medicine
3D printing for biomedical education in universities remains largely inaccessible in low- and middle-income countries (LMICs) due to the high cost of commercial material jetting and powder bed fusion 3D printers.
Dat Minh Lu, Phong Van Dong, Hien Bui Thu Hoang, Dang Ngoc Tran, Khiem Tran Dang, Linh Thanh Duy Tran, An Le Pham   +6 more
doaj   +1 more source

A Platform for the Actuation of Magnetically Labeled Skeletal Muscle Cells Using Dynamic Magnetic Stimulation

Small, EarlyView.
A magnetic stimulation platform for the remote stimulation of cells is presented, consisting of a magnetic stimulator and magnetic microspheres. Skeletal muscle cells are labeled with magnetic microspheres, which act as local magnetic actuators on the cells upon application of the magnetic field.
Tayná C. Rodrigues, Anna‐Lena Bauknecht, Anna Gioran, Sabine Rosenfeldt, Daniel Dickes, Johann Schorzmann, Frank Döpper, Elisabetta A. Cavalcanti‐Adam, Michael Maier, Reinhard Richter, Marissa K. Caldow, Gordon S. Lynch, Daniel E. Heath, Andrea J. O'Connor, Sahar Salehi   +14 more
wiley   +1 more source

Smart laser Sintering: Deep Learning-Powered powder bed fusion 3D printing in precision medicine

International Journal of Pharmaceutics
Medicines remain ineffective for over 50% of patients due to conventional mass production methods with fixed drug dosages. Three-dimensional (3D) printing, specifically selective laser sintering (SLS), offers a potential solution to this challenge, allowing the manufacturing of small, personalized batches of medication.
Youssef, Abdalla, Martin, Ferianc, Atheer, Awad, Jeesu, Kim, Moe, Elbadawi, Abdul W, Basit, Mine, Orlu, Miguel, Rodrigues   +7 more
openaire   +2 more sources

Machine Learning‐Guided Near‐Infrared Laser Processing for Precise Geometry Control in Microneedles with Downstream microLED‐Triggered Photothermal Functionality

Small, EarlyView.
Machine learning‐guided near‐infrared laser processing enables predictive fabrication of microneedles with application‐specific geometries. The optimized metal templates are translated into polymeric microneedles and integrated with a flexible microLED platform.
Ismail Eş, Burak M. Gormus, Pinar Ayas, Irfan Ullah, Christopher M. Proctor   +4 more
wiley   +1 more source

Geometry‐Encoded Programmable Mechanics in Single‐Material Dual‐Phase Metamaterials

Small, EarlyView.
Inspired by the unique soft‐hard heterogeneous architecture of nacre, this study proposes a novel class of dual‐phase (DP) metamaterials. The DP metamaterials exhibit programmable nonlinear mechanical responses, tailored failure processes, and enhanced energy absorption by systematically varying the spatial coding patterns of soft‐hard unit cells ...
Miao Zhao, Na Qiu, Xuhui Zhang, Bei Peng, Zhi Zeng, Xinwei Li, Qing Li   +6 more
wiley   +1 more source

Fatigue Strength in Additive Toolmaking: A Study of Metal Binder Jetting and Electron Beam Melting for Processing Carbide‐Rich Cold‐Work Tool Steels

steel research international, EarlyView.
Focusing on the critical tap hole region of the blast furnace, this work examines binder characteristics, prepares tap hole clay with different formulations, and evaluates their physical properties. The findings confirm the advantages of composite binders and offer a new binder option for tap hole clay.
Frederik Tegeder, Lennart Mirko Scholl, Sandra Wieland, Christian Weck, Marie Franke‐Jurisch, Alexander Bezold, Thomas Weißgärber, Christoph Broeckmann   +7 more
wiley   +1 more source