Results 251 to 260 of about 553,785 (391)

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source

Plastics and Plasticity

, 2014
openaire   +1 more source

How Problems with Microplastics in Research and Application Can be Overcome: Lessons From the Experience of Plastics Stakeholders. [PDF]

Glob Chall
Drobne D, Kalčikova G, Braun U, Lukas M, Reuther R, Tobin L, Giese B.   +6 more
europepmc   +1 more source

Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness

Advanced Engineering Materials, EarlyView.
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt, Chengsong Cui, Jonathan Lentz, Rainer Fechte‐Heinen, Sebastian Weber   +4 more
wiley   +1 more source

Transformation of mixed plastic waste: beyond a one-size-fits-all solution. [PDF]

Natl Sci Rev
Zhang MQ, Tian S, Peng B, Chu M, Wang M, Ma D.   +5 more
europepmc   +1 more source

A Positron Lifetime Study of Cooling and Natural Aging of Solutionized Aluminum Alloys

Advanced Engineering Materials, EarlyView.
The process during cooling of Al–Mg and Al–Mg–Si alloys from the solutionizing temperature down to 20 °C is interrupted. These states are analyzed with positron lifetime spectroscopy to trace the processes during cooling. In different temperature ranges, two stages of vacancy loss and solute clustering are identified.
Zi Yang, Mengjie Li, John Banhart
wiley   +1 more source

Effects of Micro(nano)plastics on Anaerobic Digestion and Their Influencing Mechanisms. [PDF]

Microorganisms
Qi X, Wang H, Li Y, Liu J, Sun J, Zhang W, Xing W, Li R.   +7 more
europepmc   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Development of High Strength Porous Tile by Recycling of Waste Glass Fiber Reinforced Plastics

, 2010
Hiroyuki Kinoshita, Koichi KAIZU, Tomokazu Takeda, Hiromori MIYAGI, Ryuusuke KAWAMURA, Kiyohiko IKEDA   +5 more
openalex   +2 more sources

Light bulb-inspired high-temperature catalytic depolymerization of polyolefin plastic with high monomer selectivity. [PDF]

Nat Commun
Yu S, Han P, Li H, Wang S, Xuan J, Yan N.   +5 more
europepmc   +1 more source