Results 61 to 70 of about 115,953 (293)

Processing-Induced Disorder in Pharmaceutical Materials [PDF]

, 2016
This chapter focuses on the major types of pharmaceutical processing methods that have been widely reported to produce disordered material either intentionally or unintentionally.
Al-Obaidi, Alkhatib, Alonzo, Bahl, Balani, Breitenbach, Brough, Brown, Cal, Cerea, Chakraborty, Chattoraj, Chieng, Clark, Cordeiro, Cui, De Beer, Descamps, DiNunzio, Dinunzio, El-Badry, Elamin, Felton, Feng, Forster, Gazzaniga, Graeser, Guns, Gupta, He, Hu, Hu, Janssens, Kang, Karmwar, Ke, Keen, Khan, Kim, Koivisto, Lai, Laitinen, Laitinen, Lang, Lauer, Luisi, Luo, Löbmann, Löbmann, Nagy, Ng, Norrman, Otte, Otte, Passerini, Patterson, Porter, Qi, Qi, Qi, Qi, Repka, Riippi, Saerens, Sammoura, Santivarangkna, Sauer, Sauer, Sill, Sollohub, Tang, Trasi, Trasi, Van den Brande, Van Eerdenbrugh, Van Eerdenbrughand, Van Melkebeke, Vehring, Weatherley, Weuts, Willart, Willart, Willart, Williams, Windbergs, Windbergs, Wojnarowska, Yang, Zamani, Zema   +89 more
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Optimization of Texture Density Distribution of Carbide Alloy Micro-Textured Ball-End Milling Cutter Based on Stress Field

Applied Sciences, 2020
The insertion of micro-textures plays a role in reducing friction and increasing wear resistance of the cutters, which also has a certain impact on the stress field of the cutter during milling.
Minli Zheng, Chunsheng He, Shucai Yang
doaj   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Influence of Lubrication Status on Milling Performance of Bionic Micro-Textured Tools

Lubricants
Titanium alloy material has physical properties such as low thermal conductivity, high hardness, and surface resilience, which are prone to problems such as large milling force, low machining efficiency, and poor surface quality in processed products ...
Hu Shi, Chunlu Ma, Baizhong Wang, Qinghua Li   +3 more
doaj   +1 more source

Transfer of Individual Micro- and Nanoparticles for High- Precision 3D Analysis Using 360° Electron Tomography [PDF]

, 2018
A versatile approach is demonstrated, providing a general routine for an extensive and advanced 3D characterization of individually selected micro- and nanoparticles, enabling the combination of complementary and scale-bridging techniques ...
Aert, Anker, Banzer, Banzer, Bartenwerfer, Barth, Biermans, Blanton, Cammarano, Choi, Distaso, Distaso, Fan, Felfer, Fleischer, Gan, Goris, Goris, Hayashida, Hegemann, Hesselbach, Huang, Israelachvili, Jarausch, Jia, Kawase, Kim, Lee, Liu, Machoke, Matope, Mayer, McNaughton, Midgley, Mokaberi, Nicoletti, Novák, Park, Prenitzer, Rueda-Fonseca, Schornbaum, Schwieger, Scott, Segets, Shan, Sio, Slater, Slowing, Sriram, Tang, Torruella, Ulbrich, Wang, Xie, Zhang, Zheng   +55 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Micro milling of fused silica using picosecond laser shaped single crystal diamond tools

Frontiers in Materials, 2023
Fused silica is widely used as a material for optical lenses owing to its excellent optical properties and low thermal expansion coefficient. However, as a hard and brittle material, there is very limited option of processing technologies to machining ...
Jiacheng Song, Jiacheng Song, Zhen Tong, Zhen Tong, Zhenqiang Yao, Zhenqiang Yao, Xiangqian Jiang   +6 more
doaj   +1 more source

Surface microhardening studies on steels after high feed milling [PDF]

, 2018
The paper deals with the impact of high-speed machining production methods on the integrity of component surfaces. One has to point out that cutting conditions during machining have a significant impact on the final properties of surface and subsurface ...
Petrů, Jana, Zlámal, Tomáš, Čep, Robert, Špalek, František   +3 more
core   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source