Results 71 to 80 of about 2,441 (210)

Synergistic Continuous and Short Fiber Reinforcement in Additively Manufactured Poly(Ether Ether Ketone) Composites

Polymer Composites, Volume 47, Issue 3, Page 2178-2192, 10 February 2026.
Synergistic Composite: Fabrication and Evaluation of Continuous and Chopped Fiber Reinforced PEEK Matrix. ABSTRACT Enhancing the mechanical properties of 3D‐printed thermoplastic composites has become a critical focus in advanced manufacturing, particularly for high‐performance materials like PEEK.
Altuğ Uşun, Hamdi Kuleyin, Recep Gümrük   +2 more
wiley   +1 more source

RP Process Selection for Rapid Tooling in Sand Casting [PDF]

, 1999
The significant cycle-time improvements and geometrical capabilities of solid freeform fabrication systems have led to applications in sand casting industry for design verification and tooling.
Conley, James G., Jiang, Rui, Stoll, Henry W., Wang, Wanlong   +3 more
core   +1 more source

Fiber deviation and optimized toolpath strategies in melt electrowriting of tubular scaffolds

Materials & Design
Melt electrowriting (MEW) onto a rotating cylindrical mandrel enables the fabrication of tubular scaffolds for tissue engineering, such as vascular grafts, with microstructures that support cellular ingrowth and customizable biomechanical properties.
Benno Neuhaus, Sebastian Loewner, Henrik Heymann, Fritz Webering, Judith Synofzik, Holger Blume, Cornelia Blume   +6 more
openaire   +2 more sources

Toolpath strategy for cutter life improvement in plunge milling of AISI H13 tool steel

IOP Conference Series: Materials Science and Engineering, 2018
Machinability of AISI H13 tool steel is a prominent issue since the material has the characteristics of high hardenability, excellent wear resistance, and hot toughness. A method of improving cutter life of AISI H13 tool steel plunge milling by alternating the toolpath and cutting conditions is proposed.
E Y T Adesta, null Avicenna, I hilmy, M R H C Daud   +3 more
openaire   +1 more source

AI‐Directed 3D Printing of Hierarchical Polyurethane Foams

Advanced Science, Volume 13, Issue 8, 9 February 2026.
Digitally guided direct ink writing, combined with AI‐generated design, enables the fabrication of hierarchical polyurethane foams with tunable multiscale porosity. This approach produces architected foams featuring interconnected open‐cell networks and tailored mechanical properties, advancing the development of adaptive, high‐performance materials ...
Dhanush Patil, Jie Tian, Kun Jiang, Clarissa Westover, Sri Vaishnavi Thummalapalli, Arunachalam Ramanathan, Arpita Shome, Natalie Crutchfield, M. Taylor Sobczak, Sean Lee, Hongyue Sun, Elizabeth J. Brisbois, Hitesh Handa, Timothy E. Long, Xianqiao Wang, Kenan Song   +15 more
wiley   +1 more source

Fabrication‐Directed Entanglement for Designing Chiral and Anisotropic Metamaterial Foams

Advanced Engineering Materials, Volume 28, Issue 2, 21 January 2026.
This work introduces fabrication‐directed entanglement (FDE), combining viscous thread printing and topology optimization to program entangled foams with spatially patterned stiffness. By tuning coil density, FDE enables anisotropy, programmable Poisson's ratio, and chirality in foams.
Daniel Revier, Brett Emery, Jacob Miske, Jeffrey Lipton   +3 more
wiley   +1 more source

A New Methodology of Finding Optimal Toolpath and Tooling Strategies for Robotic-Assisted Arthroplasty

Journal of Medical Devices, 2016
Robotic total hip arthroplasty is a procedure in which a milling operation is performed on the femur followed by insertion of a prosthetic implant. Although surgeons operate the robots, they do not control the choice of robotic tools and cutting strategies of the robot.
Kianmajd, Babak, Soshi, Masakazu
openaire   +2 more sources

Programmable Compliance in Small‐Diameter Vascular Grafts by Design of Melt‐Electrowritten Scaffold Architectures for In Situ Tissue Engineering

Advanced Healthcare Materials, Volume 15, Issue 2, 14 January 2026.
Small‐diameter vascular grafts with compliance tunable by design are fabricated via melt electrowriting. By controlling the winding angle of intertwined helical fibers, grafts with compliances matching those of human vessels, from veins to arteries, are realized. This holds the potential of avoiding a compliance mismatch, which has been identified as a
Kilian Maria Arthur Mueller, Christina Ahrens, Linda Grefen, Salma Mansi, Dario Arcuti, Elena De‐Juan‐Pardo, Felix Kur, Christian Hagl, Petra Mela   +8 more
wiley   +1 more source

Precision sculptured surface CNC machining using cutter location data [PDF]

, 2016
Industrial parts with sculptured surfaces are typically, manufactured with the use of CNC machining technology and CAM software to generate surface tool paths.
Benhadj-Djilali, Redha, Fountas, Nikolaos A., Stergiou, Constantinos I., Vaxevanidis, Nikolaos M.   +3 more
core   +1 more source

RAMUS: Printable, Mechanically‐Tunable and Biodegradable Cellulose‐Mediated Composites

Advanced Materials Interfaces, Volume 13, Issue 1, 7 January 2026.
Ramus, a Latin term meaning “branch,” develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based biomaterial composites able to mediate their structural capacity from micro to macroscale. Abstract Ramus develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based ...
Laia Mogas‐Soldevila, Shivani Chawla, Behzad Modanloo, Shravan Pradeep, Abigail Weinstein, Victor Li   +5 more
wiley   +1 more source