Results 81 to 90 of about 6,606 (221)

Grip and Grasp: Lizard Claw Inspired Robotic Manipulators

Advanced Robotics Research, EarlyView.
Our study identifies the most effective lizard claw shape for use as an end effector in a bioinspired robotic manipulator. By examining key geometric features and combining them into comparative indices, the Crotaphytus collaris claw is found to be the best fit.
Hyeon Lee, Kate Douglas, Asyiah Bray, Andrea Rummel, Parvez Alam   +4 more
wiley   +1 more source

Preparation of polypropylene/short glass fiber composite as Fused Deposition Modeling (FDM) filament

Results in Physics, 2019
Mechanical, morphological, rheological, and crystallinity properties of pure polypropylene (PP)/glass fiber (GF) and PP/GF composites containing maleic anhydride polyolefin (POE-g-MA) at three different weight percentages (10, 20 and 30 wt%) were ...
Gholamhossein Sodeifian, Saghar Ghaseminejad, Ali Akbar Yousefi   +2 more
doaj   +1 more source

The Effects of Self-Polymerized Polydopamine Coating on Mechanical Properties of Polylactic Acid (PLA)-Kenaf Fiber (KF) in Fused Deposition Modeling (FDM). [PDF]

Polymers (Basel), 2023
Hamat S, Ishak MR, Salit MS, Yidris N, Showkat Ali SA, Hussin MS, Abdul Manan MS, Ahamad Suffin MQZ, Ibrahim M, Mohd Khalil AN.   +9 more
europepmc   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Polymer Composite Manufacturing by FDM 3D Printing Technology

MATEC Web of Conferences, 2018
3D printing technology was developed nearly 30 years ago. One of its characteristics is that instead of removing materials, 3D printing creates 3D elements directly from CAD models, adding one layer of material on another.
Bryll Katarzyna, Piesowicz Elżbieta, Szymański Paweł, Ślączka Wojciech, Pijanowski Marek   +4 more
doaj   +1 more source

Preparation and Modification of Porous Polyetheretherketone (PEEK) Cage Material Based on Fused Deposition Modeling (FDM). [PDF]

Polymers (Basel), 2022
Zhang H, Duan M, Qin S, Zhang Z.
europepmc   +1 more source

Programmable Multifunctional Bistable Structures for Energy Transfer and Dissipation

Advanced Science, EarlyView.
Utilizing the energy conversion characteristics of asymmetric bistable beams, this study develops a programmable multifunctional system composed of multiple bistable beams for energy transfer and dissipation. The high energy density enables the system to demonstrate potential in transient scenarios such as target delivery and shock absorption ...
Xin Na, Jincong Zhang, Zhicheng Chen, Venkatarao Selamneni, Haotian Chen, Hadi Heidari, Morteza Amjadi   +6 more
wiley   +1 more source

An Approach for the Accelerated Heat Aging of Test Specimens Produced Using 3D Additive Materials

Engineering Proceedings
In this work, an approach has been developed for the accelerated aging of test specimens with an electrical furnace for tensile strength and hardness testing, manufactured using a 3D Fused Deposition Modeling (FDM) printer.
Miglena Paneva, Peter Panev
doaj   +1 more source

Influence of the layer thickness in the Fused Deposition Modeling process on the dimensional and shape accuracy of the upper teeth model

MATEC Web of Conferences, 2017
The article is focused on research of the influence of the layer thickness in the Fused Deposition Modeling (FDM) additive manufacturing method on shape geometrical and dimensional accuracy of parts.
Milde Ján, Morovič Ladislav, Blaha Jakub   +2 more
doaj   +1 more source

Fused Deposition Modeling (FDM) 3D Printing of the Thermo-Sensitive Peptidomimetic Drug Enalapril Maleate. [PDF]

Pharmaceutics, 2022
Hoffmann L, Breitkreutz J, Quodbach J.
europepmc   +1 more source