作者: gorgeous 時(shí)間: 2025-3-21 22:04 作者: interrupt 時(shí)間: 2025-3-22 01:29
Book 2015comprehensive overview of the aspects of structural and chemical characterization of these materials. The articles contained in this book covers state of the art and experimental techniques commonly used in modern materials characterization. The book includes theoretical models and numerous illustra作者: MEN 時(shí)間: 2025-3-22 07:00
On the Effect of Crosshead Velocity on Polycrystalline Flow During Tension Testing of a 430 Stainlestion and ductility related to the effect of the crosshead velocity. In connection, with the ductile behavior of SEPCS, the fractography study exhibited a notable change in the density and diameter of microvoids, which were changed from large to small in size as a crosshead velocity increased.作者: Innovative 時(shí)間: 2025-3-22 11:49
Structural and Optical Characterization of ZrO2 and Y2O3-ZrO2 Nanopowdersy by volume centers. Besides blue–orange emission, additional “red” cathodoluminescence band was observed. Its intensity exceeds essentially the magnitude of other components and increases with cooling. This “red” band was found to be complex and caused by intradefect transition. The excitation mechanism of this band is discussed.作者: 粗語 時(shí)間: 2025-3-22 13:49 作者: 救護(hù)車 時(shí)間: 2025-3-22 17:09 作者: novelty 時(shí)間: 2025-3-22 23:01
Book 2015 of the art and experimental techniques commonly used in modern materials characterization. The book includes theoretical models and numerous illustrations of structural and chemical characterization properties.作者: BIAS 時(shí)間: 2025-3-23 03:52
Metallurgical Investigation of Heat Input on Robot-Welded Joints Using GMAW Pulsed Process on Structs, SEM, and fractography on impact fractured specimens. The gas metal arc welding (GMAW) process with pulsed metal arc transfer and different welding speeds was performed by an industrial robot using a teaching pendant. Microstructural observations revealed differences in the size and quantity of ph作者: PATRI 時(shí)間: 2025-3-23 08:37
Distortion Evaluation in Dissimilar Stainless Steel Joints Welded by GMAW Process, reliable, and versatile. In the automobile industry, when welding is applied, distortion can occur and produce additional costs of rework. Distortion became a potential problem in this process, since the joint undergoes significant thermal expansion and contraction, longitudinal and transverse shr作者: Innovative 時(shí)間: 2025-3-23 13:39 作者: invert 時(shí)間: 2025-3-23 16:16 作者: CODA 時(shí)間: 2025-3-23 20:08
Application of Silver Decorated Carbon Nanotubes for Environmental Ozone Sensing phase impregnation decomposition method (VPID). The sensitive material was deposited on a substrate type resistor by drop coating. The gas sensing behavior of multiwalled carbon nanotubes-silver (MWCNTs-Ag) was evaluated using a calibrated commercial ozone generator. After a 1 min ozone exposure, M作者: Hippocampus 時(shí)間: 2025-3-24 01:32 作者: 誘惑 時(shí)間: 2025-3-24 04:57 作者: 削減 時(shí)間: 2025-3-24 06:53
Improvement of Mechanical Properties of API X-65 Steel by Non-conventional Heat Treatmentture. Subsequently, the samples were water cooled or air cooled. This heat treatment aims to approach the Nb characteristics to the beginning of the solubility at this temperature, for obtaining partial austenitic grain growth. To assess the effect of the heat treatment, tensile testing and hardness作者: spondylosis 時(shí)間: 2025-3-24 13:11 作者: 歡笑 時(shí)間: 2025-3-24 18:48 作者: 不開心 時(shí)間: 2025-3-24 20:35
Electrochemical Characterization of X60 Steel Exposed to Different Soils from South of México carried out. Two soils were collected in the state of Veracruz (clay of high plasticity and silt) and three soils from the state of Campeche (clay, sand, and clay-silt). Moisture values were determined by addition of 0, 20, 40, and 60 mL of deionized water in a volume of 125 cm. of each soil. Physi作者: 愚蠢人 時(shí)間: 2025-3-25 02:03 作者: Fortify 時(shí)間: 2025-3-25 05:08 作者: Misgiving 時(shí)間: 2025-3-25 08:36 作者: Albumin 時(shí)間: 2025-3-25 14:39
outcomes. A simulation game, joined by personnel with working experience or prospective professionals in the healthcare system, is a lifelike medium for improving decision-makings in nonrational operation management. However, few examples are known in regard to synthesizing complex systems, such as 作者: affluent 時(shí)間: 2025-3-25 17:16
investment fraud victims. A well-designed serious game can enhance financial literacy skills for the players. This paper explains the results of a co-creation process to improve the game effectiveness of an early-stage board-game-based prototype used for financial literacy education for youths. Thi作者: 鞭子 時(shí)間: 2025-3-25 21:54
I. Guzman-Flores,B. Vargas-Arista,J. J. Gasca-Dominguez,J. del Prado,E. Garfias-Garcia,L. Rios-Vargaant signatures are captured in the fluvial archives which are used as climate proxies to detect the palaeoclimate. In this chapter, the stratigraphic exposures, sediment characteristics, and dating information have been utilised to reconstruct the palaeoclimate in the alluvial valley of the Damodar 作者: Substance-Abuse 時(shí)間: 2025-3-26 01:38 作者: CRASS 時(shí)間: 2025-3-26 05:29 作者: 薄膜 時(shí)間: 2025-3-26 12:20 作者: browbeat 時(shí)間: 2025-3-26 13:09
R. Esparza,O. Téllez-Vázquez,A. ángeles-Pascual,R. Pérezcall peak music experiences. Based on ethnographic research in local music scenes in Brisbane, Australia, this chapter details how peak music experiences provide insight into musical sociality. They are central to taste-based belonging, beyond preferences for particular music, by anchoring preferred作者: 者變 時(shí)間: 2025-3-26 17:12 作者: Apraxia 時(shí)間: 2025-3-27 00:39 作者: MOAT 時(shí)間: 2025-3-27 01:16 作者: 上下倒置 時(shí)間: 2025-3-27 07:34 作者: 陳腐思想 時(shí)間: 2025-3-27 12:22
M. A. Espinosa-Medina,G. Carbajal-De la Torre,C. ángeles-Chavez,J. G. González-Rodriguezo her date of birth, date of death, and her name – are still contested.. She was a Khoikhoi woman born during the mid-1770s in South Africa.. Sarah spent much of her childhood living and working on colonial farms and also as a domestic servant. Whilst in the employment of Hendrik Cesars,. she had be作者: antipsychotic 時(shí)間: 2025-3-27 14:33
L. M. Quej,M. J. Míreles,R. Galvan-Martinez,A. Contreras continental Europe. Born in Leicester in 1862, Merrick was of ‘normal’ physical appearance for the first few years of his life, but began to develop thickened skin on his body and large growths over his face and flesh during childhood. After attempting to make a living by rolling cigars in a factor作者: 內(nèi)部 時(shí)間: 2025-3-27 18:59
ders how neo-Victorian literature and film attempt to correc.Neo-Victorian Madness: Rediagnosing Nineteenth-Century Mental Illness in Literature and Other Media. investigates contemporary fiction, cinema and television shows set in the Victorian period that depict mad murderers, lunatic doctors, soc作者: 機(jī)構(gòu) 時(shí)間: 2025-3-27 22:10 作者: Ceremony 時(shí)間: 2025-3-28 05:37
Elizabeth Garfias-García,Juan Daniel Mu?oz-Andrade,Pablo Gerardo Rodríguez-López,Miriam Aguilar-Sáncurdering her stepson and is suspected of dispatching several other members of her family for which she was executed in 1873. The TV adaptation draws heavily on the idiosyncratic biography about Cotton, written by David Wilson (2013), which sensationally frames her as “Britain’s first female serial k作者: Comedienne 時(shí)間: 2025-3-28 10:13
urdering her stepson and is suspected of dispatching several other members of her family for which she was executed in 1873. The TV adaptation draws heavily on the idiosyncratic biography about Cotton, written by David Wilson (2013), which sensationally frames her as “Britain’s first female serial k作者: extinguish 時(shí)間: 2025-3-28 13:35 作者: jaundiced 時(shí)間: 2025-3-28 18:39
Metallurgical Investigation of Heat Input on Robot-Welded Joints Using GMAW Pulsed Process on Structe. At a speed of 35 cm/min, the greater heat input produced a greater increase in volume fraction and width of HAZ with complex microstructures formed by fine-grained ferrite and acicular ferrite. The weld bead reached a greater hardening and volume fraction compared to the HAZ linked to fine acicul作者: morale 時(shí)間: 2025-3-28 22:02
Distortion Evaluation in Dissimilar Stainless Steel Joints Welded by GMAW Processic gas metal arc welding process were microstructurally examined by optical and scanning electron microscope. Austenite twins are presented in the heat affected zone (HAZ) on the austenite plate, on the other hand allotriomorphic ferrite was highlighted in the transition zone. Microhardness test was作者: visual-cortex 時(shí)間: 2025-3-29 01:51
3-D Porosity in T-Welded Connections Repaired by Grinding and Wet Weldingn, those grinded regions were filled by wet welding employing the shielded metal arc welding (SMAW) and a hyperbaric chamber simulating the different water depths: 50, 70, and 100 m. To apply the wet weld beads, there were employed E6013 coated electrodes with vinyl varnish. So, for the porosity ana作者: scotoma 時(shí)間: 2025-3-29 05:58
Synthesis and Characterization of Bimetallic Nanoparticles by Cs-Corrected Scanning Transmission EleSTEM images confirm the obtained contrast in the bimetallic nanoparticles due to atomic number of the elements. Beside with the characterization of the nanoparticles, molecular dynamical simulations for the structural and most stable structure of the PtPd bimetallic nanoparticles have also been perf作者: ICLE 時(shí)間: 2025-3-29 07:22
Application of Silver Decorated Carbon Nanotubes for Environmental Ozone Sensingquality of MWCNTs after being subjected to an oxidative process. High resolution transmission electron microscopy (HRTEM) was employed to investigate structural and morphological features as well as size and distribution of nanoparticles (NPs). The responsiveness of MWCNTs decorated with different N作者: 叢林 時(shí)間: 2025-3-29 14:50 作者: Shuttle 時(shí)間: 2025-3-29 18:54
SCC of X-65 Weldment Assessment in Diluted NaHCO3 Solutions with Chloride and Sulfate Ionse 0.01 M NaHCO. solution with and without Cl.?+?SO.. ions. The SCC susceptibility of X-65 weldments in diluted NaHCO. solutions was associated with the anodic dissolution, assisted by hydrogen entrapping within the weldment microstructure defects, as hydrogen embrittlement damage. Results were compl作者: Ccu106 時(shí)間: 2025-3-29 21:26 作者: Palliation 時(shí)間: 2025-3-30 01:25 作者: 事物的方面 時(shí)間: 2025-3-30 04:09
Effect of FSW Parameters on Microstructure of Aluminum Matrix Composites Joints and axial force using FSW. In order to determine the different microstructural zones characterization of the samples was carried out by optical microscopy (OM) and scanning electron microscopy (SEM). In addition, an evaluation of mechanical property such as microhardness of the different zones of t
