Results 181 to 190 of about 491,360 (284)

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

New Tools and a Population-Based Approach to Improve Kidney Transplant Opportunity and Preemptive Waitlisting. [PDF]

Clin Transplant
Yishak AA, Bhatnagar MS, Tomimatsu AV, LaLonde R, Jensen A, Mohadikar KN, Bishop RC, Deneal AN, Gander JC, Potts R.   +9 more
europepmc   +1 more source

Reduced dynamic model of the alternate arm converter [PDF]

, 2014
Green, TC, Merlin, MMC, Sheridan, CE
core   +1 more source

Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object

Advanced Engineering Materials, EarlyView.
We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof, Jan Kopačin, Izidor Straus, Raphael Kriegl, Gaia Kravanja, Luka Hribar, Matija Jezeršek, Mikhail Shamonin, Gašper Kokot, Irena Drevenšek‐Olenik   +9 more
wiley   +1 more source

Influence of Foot and Legwear Color on Lower-Limb Temperature in Baseball Players Under Heat Stress. [PDF]

Sports (Basel)
Seguchi M, Iio Y, Yamamoto S, Yamamoto T, Ejiri H, Aoyama Y, Ito M.   +6 more
europepmc   +1 more source

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Collecting, detecting, and handling non-wear intervals in longitudinal light exposure data. [PDF]

Behav Res Methods
Guidolin C, Zauner J, Hartmeyer SL, Spitschan M.   +3 more
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

The IMAP-Ultra Energetic Neutral Atom (ENA) Imager. [PDF]

Space Sci Rev
Gkioulidou M, Clark GB, Mitchell DG, Dupont AR, Anderson KL, Begley S, Bzowski M, Christian ER, Cook CE, Crew AB, Cully MJ, DeMajistre R, Diaz TJ, Drexler RJ, Dutton NT, Gingrich CJ, Hayes JR, Huber CM, Hutcheson J, Jaskulek SE, Kollmann P, LeBlanc MT, Lees J, McComas DJ, Nelson KS, Parker CW, Reisenfeld DB, Rollend EA, Schlemm CE, Schwadron NA, Verrill R, Yen J, Yin J.   +32 more
europepmc   +1 more source