Results 201 to 210 of about 20,457 (265)

Research on the Coupled Bionic Design and Validation of Flying Car Folding Wings Based on Eurasian Eagle-Owl Wing Shape. [PDF]

Appl Bionics Biomech
Li Z, Cao Y, Zhao D.
europepmc   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Kinematic and aerodynamic modeling of flexible wings with wing root adjustment for flapping wing micro aerial vehicles. [PDF]

Sci Rep
Liu Z, Zhang X, Wang Z, Ye R.
europepmc   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Cortical representation of multidimensional handwriting movement and implications for neuroprostheses. [PDF]

Nat Commun
Wang Z, Xu G, Yu B, Xu K, Zhu J, Pan G, Zhang J, Wang Y, Hao Y.   +8 more
europepmc   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source

MLP-residual surrogate model for aerodynamic prediction in projectile external flows. [PDF]

Sci Prog
Xin S, Hao Y, Zhang J.
europepmc   +1 more source

Comparative evaluation of infrasinus residual ridge height in cone-beam computed tomography and on-site measurements during indirect sinus lift osteotomy: An observational study. [PDF]

J Indian Prosthodont Soc
Ragher M, Shetty SK, Shetty R, Dandekeri S, Aziz NA, Sunaina M.   +5 more
europepmc   +1 more source

See through metallic sensor implemented using proximity resonant coupling. [PDF]

Sci Rep
Almoneef T, Amir S, Amin M, Siddiqui O.
europepmc   +1 more source

Wrinkle reduction in forehead and glabella regions after subcutaneous forehead lift: a retrospective analysis using the wrinkle assessment scale. [PDF]

Front Surg
Lim SB, Jung ES, Jung M, Koh IC, Lim SY, Ryu WC.   +5 more
europepmc   +1 more source