Results 31 to 40 of about 296,852 (365)
Development of pH-Responsive Polypills via Semi-Solid Extrusion 3D Printing
Bioengineering, 2023 The low bioavailability of orally administered drugs as a result of the instability in the gastrointestinal tract environment creates significant challenges to developing site-targeted drug delivery systems.
Fan Wang +4 more
doaj +1 more source
Empirical estimation of grinding specific forces and energy based on a modified werner grinding model [PDF]
, 2013 Advanced grinding processes include relatively new grinding processes such as Creep Feed, HEDG and VIPER grinding. These processes are more productive than conventional grinding ones as a result of favourable process kinematics.
Salonitis, Konstantinos +1 more
core +1 more source
Journal of Magnetism and Magnetic Materials, 2022 The synthesis of Dysprosium (Dy3+) doped cobalt ferrite nanoparticles CoFe2−xDyxO4 (x = 0.00, 0.02, 0.04, 0.06, 0.08) via solgel auto-combustion route was introduced.
Chnar Aziz, B. Azhdar
semanticscholar +1 more source
, 2021 Ultrasonic vibration-assisted grinding (UVAG) is an effective and promising method for machining of hard-to-cut materials. This article proposed an ultrasonic vibration plate device enabling the longitudinal full-wave and transverse half-wave (L2T1 ...
Cao Yang +5 more
semanticscholar +1 more source
Burn threshold prediction for high efficiency deep grinding [PDF]
, 2006 Burn threshold diagrams are useful for the prediction of thermally induced grinding damage and were originally developed to describe the conventional shallow cut grinding regime.
A. Bell +5 more
core +1 more source
The Effect of Fabrication Error on the Performance of Mid-Infrared Metalens with Large Field-of-View
Nanomaterials, 2023 Mid-infrared large field-of-view (FOV) imaging optics play a vital role in infrared imaging and detection. The metalens, which is composed of subwavelength-arrayed structures, provides a new possibility for the miniaturization of large FOV imaging ...
Aoling Li +4 more
doaj +1 more source
Journal of Materials Research and Technology, 2023 Considering the high quality requirement of advanced aeroengine equipment, accurate prediction of probabilistic fatigue life (PFL) for CSS-42 L bearing in jet strengthen modification grinding, is an important issue for aeroengine manufacturing.
Zhongwei Liang +5 more
doaj +1 more source
A study of the convection heat transfer coefficients of grinding fluids [PDF]
, 2008 By using hydrodynamic and thermal modelling, the variation of the convection heat transfer coefficient (CHTC) of the process fluids within the grinding zone has been investigated.
Jin, T., Stephenson, David J.
core +1 more source
Simulation of Grinding Surface Creation – A Single Grit Approach [PDF]
, 2010 The paper presents an investigation of grinding material removal mechanism using finite element method. Understanding of grinding removal mechanism relies on the investigation of material removal by each individual grain.
Opoz, Tahsin Tecelli +3 more
core +1 more source
Detection of grinding temperatures using laser irradiation and acoustic emission sensing technique [PDF]
, 2012 This paper presents a new method for the detection of grinding thermal behaviours using a laser irradiation technique. Laser irradiation was initially undertaken in the Lumonics JK704 Nd: YAG laser machine under mimic grinding conditions.
Folkes, Janet +5 more
core +1 more source