Results 91 to 100 of about 299,070 (304)

Comparative Upland Cotton Fiber Length Measurement and the Relation to Fiber Maturity

open access: yesTextiles
Cotton fiber length and maturity, two critical fiber qualities, are commonly determined in the U.S. by Uster high volume instrument (HVI) and advanced fiber information system (AFIS).
Yongliang Liu   +2 more
doaj   +1 more source

DISTRIBUTION OF FIBER LENGTH OF KOZO

open access: yesJournal of the Japanese Technical Association of the Pulp and Paper Industry, 1952
We treated the distributions of fiber length on the stand point of inductive statistics, and found to resemble the normal frequency distribution.We calculated the rejection limit under definite level of significance, and far we considered the difference between each samples.
Maematsu, R., Hinohara, T.
openaire   +2 more sources

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

Variability of Fiber AFIS Length and Maturity within and Among Upland Cotton Cultivars

open access: yesJournal of Natural Fibers
One of the current commercially available and accepted instruments for simultaneous cotton fiber length and maturity measurement is the advanced fiber information system (AFIS), which tests an individualized (single) fiber in lint samples.
Yongliang Liu
doaj   +1 more source

Simulative Prediction of Fiber-Matrix Separation in Rib Filling During Compression Molding Using a Direct Fiber Simulation

open access: yes, 2017
Compression molding of long fiber reinforced composites offers specific advantages in automotive applications due to the high strength to weight ratio, the comparably low tooling costs and short cycle times.
Tim Osswald   +3 more
core   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

FORMATION OF FIBER’S LENGTH AND FIBER’S YIELD OF COTTON PLANT

open access: yesEPRA International Journal of Research & Development (IJRD), 2019
The article analyzes the fiber yield and fiber quality, which have a negative correlation coefficient, using different methods of selection in the selection of mid-fiber cotton varieties, and analyzes the separation of fiber and high fiber content. It is suggested that positive hygiene can be found in pairs of hybrids and families in order to detect ...
Jakhongir Abduganiyevich Ergashev   +3 more
openaire   +1 more source

Fiber Length Variation Within Growth Rings of Certain Angiosperms

open access: yes, 2007
Fiber length variation across individual growth rings of both juvenile and mature wood of seven southern hardwoods was investigated. In most species, fiber length varied more in mature rings than in juvenile rings.The measurements show that fiber length ...
Taylor, Fred W.
core  

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