Results 61 to 70 of about 1,889,727 (302)

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Coupled Static-Dynamic Tensile Mechanical Properties and Energy Dissipation Characteristic of Limestone Specimen in SHPB Tests

Advances in Civil Engineering, 2020
To investigate the dynamic splitting tensile mechanical property of limestone under coupled static and dynamic state, the dynamic split tensile tests of limestone under one-dimensional coupled static and dynamic load with different strain rates were ...
Qi Ping, Zhaohui Fang, Dongdong Ma, Hao Zhang   +3 more
doaj   +1 more source

Experimental analysis of the tensile property of FFF-printed elastomers [PDF]

, 2020
YesDesigning and manufacturing functional parts with enhanced mechanical property is a major goal of fused filament fabrication (FFF) for polymeric elastomers, which exhibits major advantages in producing such parts with a range of structures.
Lin, X., Coates, Philip D., Wang, R., Hebda, Michael J., Lu, Y., Zhang, L., Coates, Philip   +6 more
core   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Tensile properties of orthodontic elastomeric ligatures

Indian Journal of Dental Research, 2010
Tensile properties of elastomeric ligatures become important when efficiency of orthodontic appliances is considered.The aim of this study was to compare tensile strength, extension to tensile strength, toughness and modulus of elasticity of elastomeric ligatures in both the as--received condition and after 28 days of immersion in the simulated oral ...
Ahrari F, Jalaly T, Zebarjad M
openaire   +3 more sources

The Effect on Tensile Property of Surface Treatment of MWNTs on MWNTs/PI Films

Journal of Harbin University of Science and Technology, 2017
We discussed the effects of MWNTs surface treatments on MWNTs/PI hybrid films in tensile strength. Used by ultrasonic，mixed acid and Fenton three methods to treat MWNTs，then through in-situ polymerization and heat imidization to prepare MWNTs/PI hybrid ...
ZHANG Ming-yan, CHENG Tong-lei, GAO Sheng, WU Zi-jian   +3 more
doaj   +1 more source

Properties prediction and design of self-healing epoxy resin combining molecular dynamics simulation and back propagation neural network

Materials Research Express, 2021
It is difficult to synergistically improve the self-healing and mechanical properties of self-healing epoxy resin system based on Diels-Alder (DA) reversible covalent bond due to its different compositions.
Hao Luo, Kai Jin, Jie Tao, Hao Wang
doaj   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

Advanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz, Jannik Krohn, Alexander Leichner, Dilip Chalissery, Heiko Andrae, Chris Eberl   +5 more
wiley   +1 more source

Validating performance of automotive materials at high strain rate for improved crash design [PDF]

, 2006
This paper investigates sources of performance variability in high velocity testing of automotive crash structures. Sources of variability, or so called noise factors, present in a testing environment, arise from uncertainty in structural properties ...
Smith, J., Wood, Paul, Bardenheier, R., Schley, C.A., Bloomfield, M., Kenny, S., Dutton, T.   +6 more
core   +2 more sources

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source