Results 61 to 70 of about 7,698 (219)

Production of heterogeneous surfaces by ESD and LBM

open access: yesProduction Engineering Archives, 2016
The paper is concerned with testing Cu-Mo coatings deposited over carbon steel C45 which were then eroded with a laser beam. The properties were assessed by analyzing the effects of laser eroded, texturing methodology and wear tests.
Norbert Radek   +4 more
doaj  

Crack paths in multiaxial fatigue of C45 steel specimens and correlation of lifetime with the thermal energy dissipation

open access: yesFracture and Structural Integrity, 2021
The work reports the observed fatigue damage of C45 steel specimens tested in a previous work under multiaxial loading conditions and its relationship with the thermal energy dissipation which has been used in the last decades to estimate the uniaxial ...
Daniele Rigon   +2 more
doaj  

Fatigue strength of inner knurled interference fit joined by forming and cutting methods

open access: yesFracture and Structural Integrity, 2019
The joining of machine parts by plastic forming is a common method for transmitting forces and torque. In drive trains, the knurled interference fit has a high transmission capacity through the combination of frictional connection and form fit.
L. Such�   +4 more
doaj   +3 more sources

Formation of coatings with technologies using concentrated energy stream

open access: yesProduction Engineering Archives, 2022
A number of modern surface processing methods use an energy flux. The examples include electro-spark deposition (ESD) and laser beam processing (LBP).
Radek Norbert   +8 more
doaj   +1 more source

Is the incidence of early‐onset cancers increasing in the northeast of Italy? A 30‐year analysis of the regional cancer registration data by age, 1987–2019

open access: yesInternational Journal of Cancer, Volume 158, Issue 3, Page 532-545, 1 February 2026.
Whats New? This observational study of the incidence trends of malignancy by site, stratified by age group and sex, over three decades in a large northern Italian population reveals a heterogeneous landscape among younger adults (aged under 50). Invasive cutaneous melanoma in both sexes, testicular cancer and multiple myeloma in males, and breast ...
Alessandra Buja   +9 more
wiley   +1 more source

Differentiating the Synergistic Interactions Between Li+ Salts and Cyclic to Linear Carbonate Ratios to Enable Wide‐Temperature Performance of Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 36, Issue 1, 2 January 2026.
The coordination in carbonate solvents and degradation products of lithium difluoro(oxolato) borate (LiDFOB) salt enables sufficient passivation of both LiNi0.8Mn0.1Co0.1O2 (NMC811) cathode and graphite anode in the absence of ethylene carbonate (EC).
Thomas J. Watts   +2 more
wiley   +1 more source

Influence of Process Liquids on the Formation of Strengthened Nanocrystalline Structures in Surface Layers of Steel Parts during Thermo-Deformation Treatment

open access: yesApplied Sciences
The results of the influence of a range of process liquids on the formation of strengthened nanocrystalline structures in the surface layers of steel samples with different carbon content during thermo-deformation treatment are presented.
Ihor Hurey   +6 more
doaj   +1 more source

Data-Driven Inverse Problem for Optimizing the Induction Hardening Process of C45 Spur-Gear

open access: yesMetals, 2023
Inverse problems can be challenging and interesting to study in the context of metallurgical processes. This work aims to carry out a method for inverse modeling for simultaneous double-frequency induction hardening process.
Sevan Garois   +2 more
doaj   +1 more source

The grindability of segmented grinding wheels produced by Vietnam in rough machining aluminum material [PDF]

open access: yes, 2016
Recently developed in Vietnam segmented grinding wheels is base on the fundamental of discontinuous machining is used to enhance the grindability of abrasive grains.
Nguyen, Thi Phuong Giang
core  

Exploiting CO2‐Derived Carbon in Lithium‐Ion Batteries

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 1, January 2026.
In this work, a carbon nanomaterial (CNM) extracted from CO2 reduction treatment is used as the conductive additive in lithium‐ion battery graphite anodes and LiFePO4 cathodes. The electrodes are produced by casting, using both sodium alginate as a green, water‐soluble, alternative binder.
Nicolò Albanelli   +8 more
wiley   +1 more source

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