Results 11 to 20 of about 1,375,815 (243)

Researches regarding the thermomechanical treatments influence on the structure and characteristics of the aluminium alloys for aeronautics [PDF]

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2005
The laboratory experiments were made on the two aluminium alloyed qualities used for aeronautical industry. More working conditions of the intermediary (PTMI) and finally (PTMF) thermomechanical treatments were used on the industrial rolled test-specimen.
Elisabeta VASILESCU, Ana DONIGA
doaj   +1 more source

Tensile Properties of Polypropylene Composites Reinforced with Mechanical, Thermomechanical, and Chemi-Thermomechanical Pulps from Orange Pruning

BioResources, 2015
This paper explores the evolution in the tensile strength of orange pruning fiber-reinforced polypropylene composites. The exploitation of these pruning’s can effectively avoid incineration, with the consequence of CO2 emissions and fire risk, while ...
Rafel Reixach, Francesc X. Espinach, Gerard Arbat, Fernando Julián, Marc Delgado-Aguilar, Josep Puig, Pere Mutjé   +6 more
doaj   +3 more sources

Cyclic Stability of Two-Way Shape Memory Effect in Aged Ni_50.3Ti_32.2Hf_17.5 Polycrystals after Various Thermomechanical Treatments. [PDF]

Materials (Basel), 2023
In the present paper, the cyclic stability of the high-temperature two-way shape memory effect was studied in high-strength Ni50.3Ti32.2Hf17.5 polycrystals after various thermomechanical treatments—training (thermocycling under stress) and stress-induced
Panchenko EY, Tagiltsev AI, Timofeeva EE, Chumlyakov YI, Marchenko ES.   +4 more
europepmc   +2 more sources

Intercritical Thermomechanical Treatments of the Microalloyed Steel Products for Welded Structures [PDF]

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2009
This paper shows the laboratory experiments made on several grade steels by applying some intercritical thermomechanical treatments; Two variants were used: “down-up” thermomechanical treatment with heating and rolling in the  intercritical range and “up-
Elisabeta VASILESCU, Ana DONIGA, Marian NEACSU   +2 more
doaj   +1 more source

Influence of thermomechanical processing on biomechanical compatibility and electrochemical behavior of new near beta alloy, Ti-20.6Nb-13.6Zr-0.5V

International Journal of Nanomedicine, 2015
Mohsin Talib Mohammed,1 Zahid A Khan,1 Geetha Manivasagam,2 Arshad N Siddiquee1 1Mechanical Engineering Department, Faculty of Engineering, Jamia Millia Islamia, New Delhi, 2Centre for Biomaterials Science and Technology, VIT University, Vellore, India
Mohammed MT, Khan ZA, Manivasagam G, Siddiquee AN   +3 more
doaj   +1 more source

Effect of different surface treatments and thermomechanical aging on the ion elution of CAD-CAM materials. [PDF]

, 2022
STATEMENT OF PROBLEM Dental ceramics have been reported to elute ions when subjected to nonneutral pH. However, the effect of surface treatments and thermomechanical aging on the ion elution of CAD-CAM ceramics is unclear. PURPOSE The purpose of
Çakmak, Gülce, Yilmaz, Burak, Donmez, Mustafa Borga, Sert, Murat, Subaşı, Meryem Gülce   +4 more
core   +2 more sources

Coupled parameterized reduced order modelling of thermomechanical phenomena arising in blast furnaces [PDF]

, 2022
Blast furnace operations are subjected to temperatures up to 1500o C, causing high thermal stresses in blast furnace hearth walls. First, an axisymmetric isotropic homogeneous model is introduced and solved using finite element method.
SHAH, NIRAV VASANT
core   +1 more source

The Influence of Thermomechanical Treatments on the Mechanical Properties of Some Al-Zn-Mg-Cu Alloys [PDF]

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science
In this paper, the variation of some mechanical properties was studied according to the values of the thermomechanical processing parameters to which an aluminium alloy of the Al-Zn-Mg-Cu series was subjected.
Marian-Iulian NEACȘU
doaj   +2 more sources

Predicting thermal shape recovery of crosslinked polymer networks from linear viscoelasticity [PDF]

, 2012
The viscoelastic behavior of an amorphous shape-memory polymer network and its dependence on time and temperature were measured by dynamic mechanical analysis.
GILORMINI, Pierre, DIANI, Julie, FREDY, Carole, Pierre Gilormini, Carole Frédy, Julie Diani, ROUSSEAU, Ingrid, Ingrid Rousseau   +7 more
core   +1 more source

Defect-Engineered BiO_2-X Nanosheets Mediate Sono-Thermomechanical ECM Remodeling for Hepatocellular Carcinoma Immunotherapy. [PDF]

Adv Sci (Weinh)
Herein, an ultrasound‐responsive BiO2‐X/siFn1 nanoplatform is developed to overcome anti‐PD‐1 resistance in hepatocellular carcinoma. Upon ultrasound irradiation, the platform downregulates fibronectin expression, while its sonothermal effect softens the dense extracellular matrix and activates antitumor immunity in the tumor microenvironment, thereby ...
Tian H, Zhang S, Wu B, Chen Y, Shang H, Tan H, Wang C, Xu W, Xu H, Yin H, Cheng W.   +10 more
europepmc   +2 more sources