搜索结果: 1-8 共查到“纺织科学技术 orientation”相关记录8条 . 查询时间(0.056 秒)
Studies on the Infuence of Grafting PET Fibres with Acrylic Acid on Molecular Orientation
polyester fibres grafting,molecularorientation molecularorientationcoefficient
2009/6/15
The molecular orientation of dye introduced into a fibrewascharacterisednumericallybythe coefficientofmolecularorientationfD. Lowering its value was the result of decreasing
molecular orientation in ...
Flip-Over and Oscillation Phenomena of Fiber Orientation Ellipsoids in Bi-Disperse Suspension Flows
evolution of orientation ellipsoid bi-disperse fiber suspension flip-over
2009/5/8
Fiber suspension flow and fiber orientation through a parallel plate channel were numerically simulated for mono- and bi-disperse fiber suspensions in order to study the mechanism of the evolution of...
Migration and Orientation of Micro-Disk Particles in a Newtonian Flow through a Slit Channel
Micro disk-like particle Talc particle suspension Migration and orientation of thin particle
2009/5/5
The objective of this study is to well understand the migration and orientation of thin micro-particles, such as talc and mica, in a suspension flow through a slit channel as well as to obtain the kno...
Corner Flows of Suspensions of Rigid Rods in a Newtonian fluid:Flow-induced Orientation and Concentration Distribution
Fiber suspension L-shape corner Fiber orientation Concentrated suspension
2009/4/22
Distributions of fiber orientation and fiber concentration in fiber suspension flows through a slit channel were measured. The suspensions used were dilute and concentrated ones. The slit channel ha...
Flow-induced Orientation and Concentration Distribution of Fibers in a Concentrated Suspension Flow
Fiber suspension Concentrated suspension Fiber orientation Concentration distribution
2009/4/21
Orientation and concentration distribution of fibers in a slit channel flow were experimentally studied for both dilute and concentrated fiber suspensions. First, the inner diameter of the conduit tu...
Numerical Simulation for Orientation of Thin Disk Particles in a Newtonian Flow through a L-Shape Channel
Thin disk particle Orientation evolution L-shape channel flow
2009/4/15
Orientation evolution of thin disk particles, such as talc and mica, in a Newtonian flow through a L-shape channel was numerically simulated by decoupling flow kinematics with particle orientation u...
Numerical Simulation for Fiber Assembly Orientation in a Newtonian Flow through a 4:1 Abrupt Contraction
Fiber assembly orientation Fiber suspension Jeffery equation
2009/4/9
The objective of the present work is to well understand the mechanism of fiber assembly orientation in various flows involving the processing of composite materials. The evolution of the orientation ...
Formation of Fiberwebs from Staple Fibers with Controlled Fiber Orientation Using Electrostatic Forces: Theoretical Analysis
Fiberwebs Staple Fibers Controlled Fiber
2009/3/5
Formation of Fiberwebs from Staple Fibers with Controlled Fiber Orientation Using Electrostatic Forces: Theoretical Analysis.