Search
Search Results
-
Study of Thermal State of Mandrel Bars in a Three-High Rolling Mill
AbstractThe numerical analysis methods of the thermal state of mandrel bars in a three-high rolling mill are developed using modern computer...
-
Hollow Sections—How to Make Composite Tubes
This chapter considers the manufacture of hollow sections. Mandrel lamination (wrap**) and bladder moulding are described and then used to create...
-
Assessment of Recently Developed Low-Force Extrusion Methods for Manufacturing Aluminium Vehicular Hydrogen Tank Liners
With increasing climate concerns and the urgent need to reduce carbon emissions, hydrogen as a clean and renewable energy source for vehicles has...
-
Design, Manufacture, and Cryogenic Testing of a Linerless Composite Tank for Liquid Hydrogen
This paper describes design, manufacture, and testing of a linerless composite vessel for liquid hydrogen, having 0.3 m diameter and 0.9 m length....
-
Robust and flexible transparent protective film fabricated with an ambient-curable hybrid resin
An ambient-curable hybrid resin (ACHR) terminated with trimethoxysilane functional groups, synthesized through a simple ring-opening reaction between...
-
Prediction of Billet Fracture at Two-High Screw Rolling Piercing
Two-high screw piercing of steel 50 billets was performed at feed angles of 15 and 18 degrees. Piercing was stopped at 10–12 mm distance from the...
-
Robust cholesteric liquid crystal elastomer fibres for mechanochromic textiles
Mechanically responsive textiles have transformative potential in many areas from fashion to healthcare. Cholesteric liquid crystal elastomers have...
-
Metal Extrusion
This chapter develops in readers the skill of extruding metals to manufacture good quality parts both with round and complex cross-sections. Firstly,...
-
Investigation of Flow-Formability of an AZ31 Magnesium Alloy
Flow-formability of a Ca-added AZ31 magnesium alloy tube is investigated. The flow-forming process is conducted at various temperatures (100–500 °C),...
-
Improving Production Efficiency and Quality of Pipes Based on Solving Tribotechnical Problems
Abstract —Engineering solutions in pipe production are considered upon the development of tribological principles for reducing friction forces at the...
-
Effect of Pre-induced Plastic Strains on the Corrosion Behavior of Reinforcing Bar in 3.5 pct NaCl Solution
Reinforcing steel bar (rebar) is subjected to various levels of strains during service in reinforced concrete (RC) construction. This work aims at...
-
Heparin/Growth Factors-Immobilized Aligned Electrospun Nanofibers Promote Nerve Regeneration in Polycaprolactone/Gelatin-Based Nerve Guidance Conduits
Injuries to the nervous system account for the widespread morbidity, mortality, and discomfort worldwide. Artificial nerve guidance conduits (NGCs)...
-
Transverse Impact of Braided Tubes
This chapter focuses on the effects of impact velocity and braided structure on the transverse impact behaviors of 3-D braided composite tubes. The...
-
Deformation Temperature Conditions Providing Prescribed Property Uniformity for Steel Vessels and a Device for Non-Destructive Control
Hot deformation technology for steel 50 workpieces for producing vessels with a non-uniform structure and mechanical properties over the height at...
-
Controlled Release Systems
Drugs are bioactive agents used to treat or prevent diseases and illnesses through chemical action in the body. In order for a drug to be effective,...
-
Manufacturing Defects in Thermoplastic Composite Pipes and Their Effect on the in-situ Performance of Thermoplastic Composite Pipes in Oil and Gas Applications
AbstractThermoplastic composite pipes (TCP) are a form of fibre reinforced thermoplastic pipes that have proven benefits such as being lightweight...
-
Archeometallurgical Study of a Renaissance Spearhead from Northern Italy
A metallurgical study of a Renaissance spearhead from northern Italy was performed to provide new deep insights into both smelting and smithing...
-
Analysis of Methods for the Production of Axisymmetric Parts with Given Specifications
Axisymmetric parts having a stepped outer and inner surface, long body, external or internal thread are widely used due to the most efficient...
-
Incremental Collar Forming Process for the Manufacturing of Branched Tubes and Pipes
Beside the manufacturing of finished parts by Incremental Sheet Metal Forming (ISF), final operations within the process chain can also be realized...
-
Numerical Modelling of the Flow Forming Process: Computation Time Optimization and Accuracy Analysis
Flow formingFlow forming is an incremental formingIncremental forming process during which a roller tool deforms a rotating sheet metal by applying a...