bluuebunny/crossref_metadata_2025_split huggingface dataset:
Representasi Feminisme dalam Drama Netflix “The Glory Season 1” (Analisis Semiotika John Fiske)
Authors: Safitri Dewi 
Published: March 2024

Media massa adalah alat penting bagi masyarakat untuk berkomunikasi dan menyampaikan informasi. Media massa memengaruhi sikap dan perilaku manusia, serta memiliki fungsi pendidikan, pengaruh, informasi, dan hiburan. Drama adalah salah satu bentuk media massa yang dapat mengangkat isu-isu sosial, termasuk kesetaraan gender. Feminisme adalah gerakan yang memperjuangkan kesetaraan gender, dan drama seringkali mencerminkan pandangan feminisme. Drama Korea, seperti K-Drama, sangat populer dan sering mengangkat isu bullying dan kekerasan dalam rumah tangga, terutama terhadap perempuan. Beberapa drama menggambarkan perempuan sebagai sosok yang hanya fokus pada penampilan mereka, sementara yang lain menampilkan perempuan yang kuat dan berani seperti karakter Moon Dong-eun dalam "The Glory Season 1. Drama "The Glory Season 1" merupakan sebuah drama yang mengangkat isu-isu penting terkait feminisme dan representasi perempuan. Drama ini menyoroti perlakuan tidak adil yang dialami perempuan dan menampilkan karakter Moon Dong-eun sebagai perwujudan perempuan yang kuat dan berani. Dalam penelitian ini, menggunakan metode penelitian kualitatif deskriptif dengan pendekatan etnografi dan analisis semiotika John Fiske. Hasil penelitian menunjukkan bahwa film ini menggambarkan pentingnya keadilan, keberanian, dan peran aktif perempuan dalam mencapai kesetaraan gender. Kesimpulannya, film "The Glory Season 1" memperlihatkan narasi feminisme yang menginspirasi dan menekankan peran penting perempuan dalam mengubah nasib dan mendapatkan perlakuan yang setara.
Kata Kunci : Feminisme, Semiotika John Fiske, The Glory Season 1
Covid-19 Pandemi Sürecinde Veteriner Fakültesi Öğrencilerinin Uzaktan Eğitime İlişkin Tutum ve Görüşlerinin Değerlendirilmesi
Authors: Aslım Gökhan , Tekindal Mustafa Agah , Yiğit Ali , Sanal Şule , Menteş Ayşe 
Published: March 2024

ÖZETBu çalışmanın amacı, Covid-19 pandemisi sürecinde Türkiye’deki veteriner fakültesi öğrencilerinin uzaktan eğitime ilişkin tutum ve görüşlerini belirlemektir. Çalışma iki aşamada gerçekleştirilmiştir: Birinci aşamada, veteriner fakültesi öğrencilerinin uzaktan eğitime (UE) ilişkin tutum ve görüşlerini değerlendirmek için bir ölçek geliştirilmiş ve doğrulanmış ( n = 250 öğrenci; bir veteriner fakültesi); ikinci aşamada geliştirilen bu ölçek veteriner fakültesi öğrencilerine uygulanmıştır ( n = 1.599 öğrenci, 19 veteriner fakültesi). İkinci Aşama, Aralık 2020 ve Ocak 2021 tarihleri arasında hem yüz yüze hem de uzaktan eğitimi deneyimlemiş 2, 3, 4, ve 5. sınıf öğrencileri ile gerçekleştirilmiştir. Ölçek, yedi alt faktöre ayrılan 38 soru içermektedir. Öğrencilerin çoğu, uygulamalı derslerin (%77,1) UE yöntemiyle verilmeye devam edilmemesi gerektiğini ve pandemi sonrasında pratik beceriler için telafi yüz yüze programların (%77) gerekli olacağını düşünmektedir. UE’nin başlıca faydaları, çalışmaların kesintiye uğramaması (%53,2) ve daha sonra çalışmak için çevrimiçi video materyaline ulaşılabilmesidir (%81,2). Öğrencilerin %69’u UE sistem ve uygulamalarının kullanımının kolay olduğunu düşünmektedir. Öğrencilerin çoğu (%71) UE kullanımının mesleki becerilerini olumsuz etkileyeceğini düşünürken, %26,5’i eğitim sürelerinin uzamasını beklemekte, ancak sadece %18,1’i pandemi süresince eğitimlerine ara vermeyi düşünmektedir. Dolayısıyla, sağlık bilimleri alanında uygulama odaklı eğitim veren veteriner fakültelerinde yüz yüze eğitimin öğrenciler tarafından vazgeçilmez görüldüğü ortaya çıkmıştır. Bununla birlikte, UE yöntemi tamamlayıcı bir araç olarak kullanılabilir.
Evaluating the Educational Experience of Physiotherapy Students Using the Fitness and Mobility Exercise (FAME) Programme to Learn about Neurological Conditions: An Exploratory Study
Authors: Gueret Joanna , Eng Janice J. , Stelling Sally-Anne , Pollock Courtney L. , Peters Sue 
Published: March 2024

Purpose: Group exercise has the potential to be a cost-effective way to improve functional outcomes for those living with neurological injury. Leading group exercise is a foundational competency for entry-to-practice for physiotherapy students. The overall objective of this study was to examine the student experience of using the Fitness and Mobility Exercise (FAME) programme to learn about neurological conditions in a group setting. Methods: Sixteen physiotherapy students filled out a single point in time survey at the end of their placement during which they had the opportunity to use FAME with their clients twice a week. The survey had Likert and open-ended questions and demographic information. Likert responses were calculated as means. Open-ended questions were analyzed using thematic analysis. Results: The Likert questions were answered with almost entirely positive results. The main themes from the open-ended questions were how to personalize the class, characteristics of individual clients shape the class experience and factors that make the class successful. Conclusions: Overall, the physiotherapy students found using FAME to be a positive experience. From the student perspective, using FAME during placement was an effective way to learn about neurological conditions as well as to develop skills to manage a group exercise class.
High Pressure Heat Treatment—Optimized Material Properties by HIP
Authors: Hjarne Johan , Ahlfors Magnus , Eklund Anders 
Published: March 2024

Abstract
Hot Isostatic Pressing (HIP) is widely used today to eliminate internal defects in components to achieve improved material properties like ductility and fatigue. With today’s modern HIP systems there are possibilities to incorporate more process steps into the HIP process. These process steps can be stress relief, solutionizing, quenching, ageing, tempering etc. performed in the same equipment during the same cycle which makes a very effective process route. This presentation will focus on the possibilities to perform solutionizing and quench directly in the HIP system for a typical QT steels and evaluate how HIP quench compares to water and oil quench as well as how the austenite to perlite transformation react under pressure.
On Predicting Quenched and Tempered Hardness of Mixed Microstructures using Steel Chemistry
Authors: Athavale Viraj A. , Van Aken David C. 
Published: March 2024

Abstract
A method of predicting tempered hardness of mixed microstructures has been formulated, which uses the quenched hardness and steel chemistry as independent variables. This calculation is based upon a method first proposed in 1947 by Crafts and Lamont for mixed microstructures and modified using the 1977 chemistry-based, tempered martensite hardness calculation of Grange, Hribal, and Porter. Tempered hardness predictions were examined using Jominy end-quench bars tempered between 204°C (400°F) and 649°C (1200°F). The measured Jominy hardness after tempering was used to make adjustments to the Crafts and Lamont parameters used in the hybrid model. Both plain carbon (SAE 1045) and low alloy (SAE grades 8620, 4130, 4142, and 5160) were used to evaluate the chemistry-based hardness prediction. In combination with a ASTM A255 Jominy hardenability calculation, the proposed calculation can be used to predict the quenched and tempered hardness profile of a round bar based upon chemistry, quench severity, and tempering temperature.
Everything Matters to Reach ASM HTS’s Vision 2020 Goals
Authors: Powell Joseph A. 
Published: March 2024

Abstract
In 1999, ASM’s Heat Treating Society set forth a view of what the ideal future for the heat treating industry would be by the year 2020. Among the goals is to “Achieve zero distortion and maximum uniformity in heat treated parts.” Since heat treating is a crosscutting technology, it affects, and is affected by, many aspects of part design and manufacture. All the parties in the lean manufacturing value chain, including the heat treater, must realize that “everything matters” when trying to eliminate waste. Lean concurrent engineering teams must collaborate to integrate their innovations, they develop seamlessly, into the methods and equipment they use to make and to market their products. The author will review the 1999 ideals set forth in Vision 2020 and how far we have come as of 2017. The author combines his dual perspectives performing traditional commercial heat treating for over 35 years for over 1,200 different customers, as well as his work with many lean part making customers and “heat treat waste-fighting” colleagues commercializing advanced heat treat quenching methods and equipment since 1997.
Induction Heating Nonferrous Metals—Physical Characteristics and Process Optimization
Authors: Russell Collin , Pleshivtseva Yulia 
Published: March 2024

Abstract
While the induction heating of non-ferrous alloys is fundamentally no different than that of other metals, the unique physical properties of different non-ferrous alloys have a number of critical induction heating implications. This paper addresses a number of physical characteristics and practical subtleties associated with the induction heating of non-ferrous alloys, focusing particularly on the influence of electromagnetic and thermal material properties. A mathematical optimization routine for continuous induction heating processes is also presented. Utilizing coupled electromagnetic-thermal FEA computer simulation results and taking into account real-world process requirements, this routine is used to maximize induction heating quality and equipment performance.
Development of Ausferritic Microstructure in a Medium Carbon Steel
Authors: Alshwigi Mohamed , Putatunda Susil K. 
Published: March 2024

Abstract
This paper reports on a study to investigate the creation of a mixed microstructure consisting of proeutectoid ferrite, bainite, and austenite in a medium carbon high silicon steel. The microstructure was produced through the use of a continuous cooling process at a moderate cooling rate from the austenitizing temperature range to room temperature. The investigation also examined the influence of this microstructure on the mechanical properties of the material. Test results indicate that the developed steel has better mechanical properties compared to commercially available dual phase steels.
Influence of Test Method and Microalloy Additions on Measured Austenite Grain Size of Heat Treated SAE 1045 Steel
Authors: Cryderman Robert , Hyer-Petersen Dane , Glodowski Robert 
Published: March 2024

Abstract
The austenite grain size (AGS) developed immediately before final cooling by quenching or other means is known to exert a substantial effect on the resistance to fracture in the final part. SAE 1045 steels containing Al, V, and V+Nb and a nonmicroalloyed steel were preconditioned by various thermomechanical treatments and then assessed for AGS by several methods defined in ASTM E112-13. Test results show that the microalloys present, the test method selected to evaluate the AGS, and the condition of the steel prior to conducting the grain size tests all have substantial effects on the measured AGS. The results demonstrate that for a meaningful AGS specification and test result, it is necessary to specify the precondition of the steel, the test method, and the test conditions.
Life Extension of High-Temperature Structural Alloys RA602CA in Gas Carburizing Atmosphere
Authors: Wang Anbo , Yu Haixuan , Sisson R. D. 
Published: March 2024

Abstract
Extension of the service life for high temperature structural alloy RA602CA is the goal for the project described in this paper. The performance of alloy RA602CA and aluminized RA602CA in a gas carburization furnaces were studied for periods up to two years. Aluminizing treatments (widely used in aerospace industry, especially in turbine blade applications) were also studied in this project. Carbon has very low solubility in alumina, so aluminizing could be a good method for protecting RA602CA alloys. Microstructural development during the carburizing process is presented, and the degradation of chromium oxide as well as alumina oxides is identified. The weight gain of RA602CA compared to similar alloys is discussed.
Effects of Forming Route and Heat Treatment on the Distortion Behavior of Case-Hardened Martensitic Steel type S156
Authors: Easton David , Perez Marcos , Huang Jianglin , Rahimi Salaheddin 
Published: March 2024

Abstract
The distortion behavior of carburized and fully heat treated Ni-Cr-Mo martensitic steel (S156) has been experimentally evaluated. Dimensional measurements of Navy C-ring distortion coupons during interrupted heat treatment process for parts manufactured from two forming routes, hot forging and machined from as received bar, was performed. Metallurgical analysis was carried out to attempt to relate the observed microstructural characteristics with measured process induced distortion. The carburization process was found to be the most severe in terms of inducing distortion. It was found that additional heat treatments during the process results in a larger final distortion. Machining parts from forgings results in higher distortions than that of those machined directly from as received bar due to the added thermal processing history. A finite element simulation of the carburization process for a C-ring coupon is presented.
CFD Investigation of Quench Media and Orientation Effects on Structural Stress Induced in the Intense Quenching Processes for Aluminum Cylinder Heads
Authors: Jan James , Nannapuraju Madhusudhan 
Published: March 2024

Abstract
Heat treatment is a common manufacturing process in automotive industry to produce high performance components such as cylinder heads and cylinder blocks. Although heat treatment incorporating a quenching process, either by high velocity air flow or water, can produce parts with durable mechanical properties, an unwanted effect of intense quenching processes is that they also induce thermal residual stress, which often is a leading cause for quality issues associated with high cycle fatigues. During product development cycle, it is not uncommon to switch between air and water quench media and change quench orientation in order to minimize residual stress. However, the choice of quench media and quench orientation is often determined by intuitive engineering judgement at best and trial-and-error iterative method at worst. With the advancement of CFD technologies, the temperature profile and history of quenching processes now can be accurately calculated. Since thermal residual stress is directly linked to non-uniform temperature distribution in the metal, spatial temperature gradient of each quenching process is evaluated to study and compare the performance of different quench media and configuration. The conclusion of this study can be used to establish engineering guidelines for future product development.
Advanced Nickel Alloy for High-Temperature Vacuum Baskets
Authors: Glasser Marc , Jones Roger 
Published: March 2024

Abstract
An advanced nickel alloy with a specially designed chemistry to provide maximum oxidation resistance at the most extreme temperatures and controlled precipates to maximize creep strength. A leading vacuum furnace supplier has selected this alloy as a suitable material for bar baskets in their most demanding application, 2300 F and pressure quenching. Baskets fabricated from all other alloys tested lasted between 5 and 10 cycles before requiring extensive, labor intensive straightening. The new alloy baskets have been used for over 30 cycles, with minimal distortion. This extended life eliminates several straightening cycles and the high labor costs associated with manual straightening and reassembly.
Corrosion Properties of Selected Coatings Produced by Atmospheric Plasma Spraying, HVOF, and Laser Remelt Methods
Authors: Nielsen P.T. , Mathiesen T. , Nielsen S.E. 
Published: March 2024

Abstract
This work examines the corrosion behavior of cobalt and nickel base coatings produced by APS and HVOF spraying. Laser fusing and sealing are also assessed for comparison as are the corrosion properties of tungsten carbide, chromium carbide, and chromium oxide. All coatings and processes are analyzed by cyclic polarization testing and optical and scanning electron microscopy. Test results are presented and discussed along with the relative merits of each process.
Fabrication of Wire Mesh Heat Exchangers for Waste Heat Recovery Using Wire-Arc Spraying
Authors: Rezaey R. , Salavati S. , Pershin L. , Coyle T. , Chandra S. , Mostaghimi J. 
Published: March 2024

Abstract
In this study, twin wire arc spraying is used to bond wire mesh to the outside surfaces of stainless steel pipes in order to increase heat transfer surface area. At the optimum spray distance, the oxide content, porosity, and adhesion strength of the coatings are shown to be 6.6%, 2.1%, and 24 MPa, respectively. Pipes with different wire mesh configurations were placed in an oven and heated to temperatures from 300 °C to 900 °C. Water temperatures were measured at the inlet and outlet of the pipe for flow rates between 0.2 and 0.5 gpm. A maximum water temperature rise of 13 °C was achieved, corresponding to a total heat flux of 57 kW/m2. Heat transfer efficiency is shown to depend strongly on the quality of the bonds between the wire mesh and pipe and the spacing of wires in the mesh.
Superhydrophobicity and Water Repelling Characteristics of Thermally Sprayed Coatings
Authors: Sharifi N. , Ben Ettouil F. , Mousavi M. , Pugh M. , Dolatabadi A. , Moreau C. 
Published: March 2024

Abstract
This study evaluates the wetting behavior of TiO2 coatings deposited by atmospheric and suspension plasma spraying. A design-of-experiments method is used to investigate the effect of different spray parameters on the water contact angle (WCA) of the coatings. Despite the hydrophilic nature of TiO2, coatings with WCAs as high as 140° were achieved by controlling various spray parameters. SEM imaging shows that these coatings have a cauliflower-like surface morphology that repels and sheds water.
High Temperature Oxidation Behavior of a Novel Ni-20Cr Alloy Powder Coating on T22 Steel
Authors: Kumar Manoj , Singh Harpreet , Singh Narinder 
Published: March 2024

Abstract
In this study, Ni-20Cr alloy powder was synthesized and deposited on T22 boiler steel by HVOF spraying. Coated and uncoated test samples were placed in a silicon carbide tube furnace and subjected to cyclic oxidation conditions in 900 °C air. Oxidation kinetics were established via weight change measurements and oxidation products were characterized based on XRD and SEM-EDS analysis. The results show that in addition to improving the oxidation resistance of the steel, the Ni-20Cr coatings also reduced spallation due to the formation of a protective Cr2O3 phase.
High-Pressure Cold-Sprayed Ni and Ni-Cu Coatings - Improved Structures and Corrosion Properties
Authors: Koivuluoto H. , Milanti A. , Vuoristo P. , Bolelli G. , Lusvarghi L. 
Published: March 2024

Abstract
This study examines the structural and corrosion properties of Ni and NiCu coatings produced by high-pressure cold spraying. It also assesses the effect of heat treatment. FE-SEM images of coating cross-sections show tightly bonded particles with only a minor presence of open or oxidized boundaries. Polarization measurements in alkaline salt and acid solutions show that the Ni and NiCu coatings have good potential for corrosion protection applications. Corrosion behaviors of as-sprayed and heat treated coatings are compared with corresponding properties of bulk and substrate materials.
Fundamental Cost Analysis of Cold Spray
Authors: Stier O. , Siemens AG 
Published: March 2024

Abstract
This report analyzes the cost structure of the cold spray process using a generic model applicable to various systems (high pressure, low pressure, kinetic) and applications (coating, restoration, additive manufacturing, near-net forming). The cost model is relatively easy to use, yet sufficiently accurate to support decisions. It is shown that high-pressure spraying is generally favorable, that He-N2 gas blends are the most economic, and that He recovery is beneficial in high-volume production, even when He-N2 blends are used. The cost model makes it possible to determine the optimal He concentration of the propellant gas for a given application as demonstrated in a case study involving bond coats for gas turbine blades.
High Temperature Oxidation Behavior of Cold Sprayed Ni-Al2O3 Composite Coating
Authors: Huang C.J. , Li W.Y. , Yu M. , Liao H. 
Published: March 2024

Abstract
In this study, a nickel-coated Al2O3 powder, produced by hydrothermal hydrogen reduction, is cold sprayed with the aim of increasing the volume fraction of alumina particles in the nickel matrix. Spray trials were conducted to investigate the effect of oxidation temperature on the microstructure and hardness of as-sprayed as well as heat treated Ni-Al2O3 composite coatings. Results show that oxidizing has a significant effect on microstructure and hardness and that the morphologies of oxide films differ depending on the heat treatment.
Coating Performance and Durability of Zn-Based Composite Materials Prepared by Using Low-Pressure Cold Spraying
Authors: Koivuluoto H. , Ketola J. , Milanti A. , Vuoristo P. , Descurninges L.-L. , De Dave-Fabregue N. , Jeandin M. 
Published: March 2024

Abstract
The aim of this work is to characterize the performance and durability of Zn-based composite coatings produced by low-pressure cold spraying and evaluate their potential for use in repair and restoration applications. Mechanically blended Zn+Al+Al2O3, Zn+Cu+Al2O3, and Zn+Ni+Al2O3 powder mixtures were deposited on grit-blasted carbon steel (Fe52), copper, aluminum, and nodular cast iron substrates using optimized feed rates. In addition, round samples were drilled and the holes were repaired by handheld spraying. Coated substrates are assessed based on microstructural analysis, laser shock adhesion testing (LASAT), and thickness and hardness measurements. Hole repairs are evaluated based on bond strength and gas permeability measurements. The procedures are described and the finding are presented and discussed.
Dense and High Purity Yttria Coatings by APS with a New Yttria Powder
Authors: Allimant A. , Billières D. , Wallar H. 
Published: March 2024

Abstract
This study compares the morphology, porosity, and purity of yttria powders produced by spray drying, spray drying and sintering (SDS), and spray drying and plasma fusion (SDPF). The surface morphology of each type of powder is examined by SEM. Pore volume and density are determined by Hg porosimetry, and impurity concentrations are assessed via glow discharge mass spectrometry (GDMS). Coatings made from the powders by means of air plasma spraying are evaluated based on porosity, spray time, powder consumption, and embedded fine particles.
Nucleation and Growth Transformations in Vacuum Plasma Sprayed Ti-6Al-4V Alloy
Authors: Salimijazi H.R. , Mousavi Z.A. , Golozar M.A. , Mostaghimi J. , Coyle T. 
Published: March 2024

Abstract
This study investigates isothermal transformation kinetics in Ti-6Al-4V alloys structures produced by vacuum plasma spray forming. As-sprayed samples were homogenized in the β phase followed by fast cooling to the two-phase temperature region, then quenching to suppress further transformation. The microstructure of heat-treated specimens was examined by optical microscopy and equilibrium phases were measured using image analysis. The kinetics of the β → α+β phase transformation are revealed by plotting the amount of α-phase obtained over a 10 to 60 s interval at isothermal temperatures of 800, 850, 900, and 950 °C. Corresponding phase transformation rates are also calculated based on Johnson-Mehl-Avrami (JMA) theory. At temperatures below 900 °C, the main phase transformation mechanism is homogeneous nucleation and growth of α-phase. At higher temperatures, phase transformations are driven by two mechanisms: the formation of α-phase in grain boundaries and α-plate nucleation and growth.