Results 271 to 280 of about 5,504,758 (337)

A Different Perspective on the Solid Lubrication Performance of Black Phosphorous: Friend or Foe?

Advanced Engineering Materials, EarlyView.
Researchers investigate black phosphorous (BP) as a standalone solid lubricant coating through ball‐on‐disc linear‐reciprocating sliding experiments in dry conditions. Testing on different metals shows BP doesn't universally reduce friction and wear. However, it achieves 33% friction reduction on rougher iron surfaces and 23% wear reduction on aluminum.
Matteo Vezzelli, Manel Rodríguez Ripoll, Sabine Schwarz, Ali Erdemir, Maria Clelia Righi, Carsten Gachot   +5 more
wiley   +1 more source

Automated contouring and radiotherapy treatment planning of spine metastases using atlas-based auto-segmentation and knowledge-based planning approaches. [PDF]

Br J Radiol
Jones EL, Oppong P, Sisodia C, Napoleone-Filho C, Harris V, Golby C, Eaton D, Greener A.   +7 more
europepmc   +1 more source

A Novel Simulation Approach for Damage Evolution during Tailored Forming

Advanced Engineering Materials, EarlyView.
Traditional damage models are struggling to accurately and efficiently simulate large‐scale three‐dimensional models with a great number of degrees of freedoms. A new gradient‐enhanced damage model based on the extended Hamilton principle can significantly reduce the computation time while ensuring mesh‐independence which is suitable to use in tailored
Fangrui Liu, Dustin Roman Jantos, Philipp Junker   +2 more
wiley   +1 more source

Personalized three-dimensional dose calculation method based on multi-modal images in dosimetry assessment of prostate cancer with skull metastasis: a Monte Carlo simulation study. [PDF]

EJNMMI Phys
Tian F, Liu H, Gu Y, Zhang D, Tang L.
europepmc   +1 more source

Mechanical behavior of hybrid custom implant abutments with various crown materials: a 3D finite element analysis. [PDF]

BMC Oral Health
Poovarodom P, Moura GF, Rizzante FAP, Rungsiyakull C, Suriyawanakul J, Rungsiyakull P.   +5 more
europepmc   +1 more source

Effects of Void Characteristics on the Mechanical Properties of Carbon Fiber Reinforced Polyetheretherketone Composites: Micromechanical Modeling and Analysis. [PDF]

Polymers (Basel)
Zhang Y, Li Y, Luan X, Meng B, Liu J, Lu Y.   +5 more
europepmc   +1 more source

Machine learning to identify suitable boundaries for band-pass spectral analysis of dynamic [ 11 C]Ro15-4513 PET scan and voxel-wise parametric map generation. [PDF]

EJNMMI Res
Chang Z, McGinnity CJ, Hinz R, Wang M, Dunn J, Liu R, Yakubu M, Marsden P, Hammers A.   +8 more
europepmc   +1 more source

Study on freeze-thaw damage of surface and pore structure of steam cured concrete. [PDF]

Sci Rep
Chen J, He Z, Chen S, Nguyen PMV, Liu J, Xu H.   +5 more
europepmc   +1 more source