Results 41 to 50 of about 2,838 (139)

Moldeo de cilindros de laminación [PDF]

open access: yes, 2014
Se trata de los procedimientos seguidos en la fabricación y moldeo de cilindros de ...
Enríquez Berciano, José Luis   +1 more
core   +1 more source

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, Volume 27, Issue 24, December 2025.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder   +6 more
wiley   +1 more source

London’s foundations protecting the geodiversity of the capital [PDF]

open access: yes, 2009
This report describes a geodiversity audit of London commissioned by a partnership led by the Greater London Authority (GLA), which includes the British Geological Survey (BGS), Natural England, Government Office for London, London Biodiversity ...
Aldiss, Don   +4 more
core  

Advances in Laser Powder Bed Fusion of Copper and Copper Alloys: Microstructure, Mechanical Behavior, and Conductivity

open access: yescMat, Volume 2, Issue 4, December 2025.
ABSTRACT Laser powder bed fusion (L‐PBF) has emerged as a complementary additive manufacturing (AM) technology and is capable of producing high‐resolution geometrically complex metal components. This review first highlights the role of minor copper (Cu) additions in refining microstructures and enhancing mechanical strength, corrosion resistance, and ...
Jin‐Cheng Wang   +4 more
wiley   +1 more source

Plant Growth‐Promoting Rhizobacteria and Bacterial Biocontrol Agents in Tomato Disease Management: Mechanisms, Applications, and Omics Perspectives

open access: yesGlobal Challenges, Volume 9, Issue 12, December 2025.
Plant growth‐promoting rhizobacteria and bacterial biocontrol agents offer eco‐friendly alternatives to synthetic agrochemicals for tomato production. This review examines direct and indirect mechanisms that enhance growth and suppress pathogens, and highlights emerging omics tools that clarify plant–microbe interactions.
Mateka Patience Modiba   +2 more
wiley   +1 more source

Genome‐Driven Analysis Reveals the Biotechnological Potential of a Novel Paenibacillus sp. Isolated From Crude Oil

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
The novel Paenibacillus sp. strain 210, isolated from Brazilian crude oil, its genome encoding 259 carbohydrate‐active enzymes for degrading cellulose, xylan, and pectin, positioning it as a candidate for biofuel production. The strain harbors complete pathways for B‐vitamin biosynthesis and antimicrobial biosynthetic clusters (e.g., fusaricidin and ...
João Victor dos Anjos Almeida   +5 more
wiley   +1 more source

Property development in S.G iron by heat treatment [PDF]

open access: yes, 2007
Cast iron is an alloy of iron containing more than 2% carbon as an alloying element. It has almost no ductility and must be formed by casting. ductile iron structure is developed from the melt of cast iron.
Das, Subrat   +2 more
core  

Preliminary science report on the directional solidification of hypereutectic cast iron during KC-135 low-G maneuvers [PDF]

open access: yes
An ADSS-P directional solidification furnace was reconfigured for operation on the KC-135 low-g aircraft. The system offers many advantages over quench ingot methods for study of the effects of sedimentation and convection on alloy formation.
Curreri, P. A.   +2 more
core   +1 more source

Vermicular cast iron production in the “Inmold” technology (in the Metalpol casting house) and the assessment of its thermal fatigue resistance [PDF]

open access: yes, 2011
The method of obtaining the vermicular cast iron in the “Inmold” technology and the results of the thermal fatigue investigations, are presented in the paper.
A. Żyrek, J. Zych
core  

Investigation of an Advanced Cellulose Profile Used for the Manufacture of Gating Systems [PDF]

open access: yes, 2014
The herein paper contains the results of investigations on a new type of cellulose blend used for the manufacture of profiles applied in the process of making gating systems in the foundry industry.
Gumienny, Grzegorz   +3 more
core  

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