preform

A cooling circuit for a neck ring of a preform is conformed to the surface of the neck ring by providing a neck ring in two parts.

The preform is formed by an upper neck which maintains unchanged its form in the final object and a hollow body, joined to the neck.

The preform growth during the stretching and blowing was captured through a transparent mold and used to verify the simulation results.

And preschool-age children are easy to preform altruistic behavior to their teachers.

The Bakelite resin could be compression molded from a loose powder or compressed into a preform, then molded.

A holey fiber can be produced by drawing the holey porous preform, after having submitted it to a consolidation process.

With more than 20 years of experience in packaging system production, SIPA increases today the preform production range PPS.

The silica bar may be a supporting silica bar of a glass working lathe support for overhanding the primary preform.

Relative to the optical fiber preform, the characteristics of its large size, refractive index profile measurement method is unique.

Depending on your application, the preform flux may be included internally or externally.

The surface of the 3D knitted preform was researched systematically in this article.

The effects of infiltration pressure, casting temperature and preform particles temperature on the preparation process were analyzed.

The practice proves the reverse simulation technique is a very efficient approach to optimize the preform design.

Two methods used to liquid impregnate carbon fiber preform are introduced.

available base cooling time, amount of material in base, distribution of material in base, amount of heat in preform dome, base cooling .

This preform is then heated to a temperature just below the melting point of the alloy.

A beaded preform includes a plurality of adjacently positioned beads for forming a plurality of voids in an engineered material.

Proof that the application can preform this task repeatedly will need to be provided!

New models were added while keeping the well known features of high performance and flexibility of SIPA PPS preform injection systems.

The fabricating process of preform and factors having effect on it were also studied systematically.

In this paper is introduced the basic principle of surface braiding angle of three dimensional composite material preform.

By introducing TASER to all front line Officers will enable them to preform their duties more effectively.

Preform room is separately from other working rooms. Keep the suitable temperature and enough air condition. F.

Knowledge on plastic material and quality control on preform manufacturing.

The invention is an integrally blow-moulded bag-in-container (2) obtainable by blow-moulding an injection moulded multi-layer preform (1).

The core rod section with the deposited soot overcladding is consolidated to obtain a finished optical fiber preform.

They are drawn from a much larger "preform" block of material, in much the same way that conventional optical fibres are created.

Finally, the effective elastic modulus of 3D braided composites preform are obtained by the method of averaging volume.

The disadvantages of injection stretch blow moulding is difficult to add hanDle and expensive preform mould, which has a long delivery time.

Coordinate with Preform Center for raw material and recycle item (cage and canvas bag) in-coming QC.

To assure our company's preform quality meeting CCCBL's requirement in Jinan perform center by QC supervision.

Kester can create a wide variety of preform shapes such as washers , disks, pellets, collars, ribbon forms, rings and wire forms .

To ensure good wetting and low voiding I believe I will pre clean and etch the solder (preform) to remove oxides.

Condensate will leave marks on the preform surface.

To assure our company's preform quality meeting CCCBL's requirement in KunShan ZhongQiang perform center by QC supervision.

In this trend, those with optimized preform design advantage vendors would be more in the future of all ages.

Bottle weight, which is the same as preform weight, is essentially non-adjustable.

The tackified fiber preform technology is important in LCM process.

Based on the knowledge of producing optical fiber preform, MCVD process was selected as the main research object.

An 8-cavity preform mould costs more than the injection moulding machine that holds it.

Min. 2 - 3 years sales experience in preform injection machines is preferred .

I will organize my classmates to yell for them and give them spiritual supports so that they will preform well.

Automatic Measurement Technology on Braided Pitch Length of Three-dimensional Braided Composite Material Preform

Research on the surface image of three-dimensional braiding composite preform

The up-to-date trends in the manufacturing technologies of optical fiber preform

New Method of Preparation of Graded Index Polymer Optical Fiber Preform and Adjustment of Its Refractive Index Distribution

Finite element simulation of hot die forming and optimization design of preform for a blade with large-angle crankle

A process comprising: placing a preform stack in a cavity of a molding tool;

Multi-objective optimization of the preform design by controlling the shape and deform uniformity of forging

Ultraviolet Absorption Spectrum Technique in the Measurement of GI Preform Refractive Index Distribution

Optimization of Tooth Form of Preform Die for Cold Precision Forging Process of Spur Gear

Temperature distribution of microstructure fiber preform during fiber drawing

folding said upper-face part of said sheet of fabrics above said juxtaposed spar and core so as to wrap them up and preform a torque-tube;

Researches on Methods to Improve Rolling Ability of Heat-resistant Aluminum Alloy Preform Prepared by Spray-deposition

Neural Network Modeling and Simulation of Characteristic Dimension of Spray Deposited Preform

Restoration and Conservative Treatment of Vertical Fracture in Posterior Teeth with Preform Metal Crown

Engineering Calculation of Deformation Force for Hot Repressing of Powder Sintered Preform

Microstructure optimal design of the forging process preform

Preform Storage Cooling On robot Cooling in The mold Start of the preform solidification

Research on the Sintering of Reaction Bonded Silicon Carbide with Pure Carbonaceous Preform

Mechanism Analysis on Reducing Pressure of Tube Hydroforming through Preform

The Fabrication Method and Progress about the Reticulated Ceramics Preform in Metal Matrix Composites

Weaving Design of Tubular Multilayer Woven Preform with Changeable Cross-section

Analysis System on Surface Image of Three Dimensional Braiding Composite Preform

Database management system for optical fiber preform production

PET preform inject and blowing-stretching machine. Mould plastics machine

Preform Optimization of Die Forging Process of a Turbine Wheel Based on Rigid Visco-plastic FEM Simulation

A process and apparatus for elongating an optical fibre preform, comprises heating the preform so as to soften one region thereof;

On Infiltration of Liquid Alloy in Preform during Formation of Metal Matrix Composites

Preform die shape design optimization with micro genetic algorithm

Investigation of Braiding and Cure Process of Three Dimensional Braiding Preform

Requirements of Mass Flow Controller in Fiber Preform Fabrication

Introduction Process of SiC Fillers into Carbon Fiber Preform by Vacuum Infiltration

Effect of compressive strength of short alumina fiber preform on microstructure of MMC

Research on Pressing Law of Ring Green Preform

Protection of preform surface against thermal defects

other preform rod manufacturing equipment

Preform Technology of Carbon-carbon Composites Nozzle Exit Cone

Effect of Preform Geometry on Chemical Liquid-vapor Deposition Process

Preparation of the preform for low-cost forming of composite

The research on hybrid manufacturing process of optical fiber preform

Optimal Preform Die Shape Design in Multi-cavity Forging Process

FE simulating study on thermal differential mouldless preform forging

Measure and Research on Braided Angle of Composites Preform

Calculation of the fabric volume fraction for three-dimensional braiding preform based on parameterized cell models

Integration of Preform Optimization Design System in Forging Process Based on Deform Uniformity

A Method of Fast Measuring Deposited Preform Size in Spray Forming Process

Design and Weave of Several Cubic Tubular Preform Elements

Fabrication of polymer optical fiber preform rod

The Optimum Preform Design and Redesign Based on Neural Network Response Surface Methodology

Method for preform optimization based on FEM and its application

Design of integrated composite T-joint preform

depositing glass soot onto the core rod to obtain a glass preform;

The Preform Design of the Powder Forging

preform design uses computer simulating preform stretching process, in order to increase final bottle yield;

The Method and Die of Punching Several Parts by Tube Preform

Study on preform design for typical die forging

Research on Stitch of Composite Preform Measured Based on the Wavelet Transform

Gate for emptying the preform silo