Dissertations / Theses on the topic 'Affective discourse'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 28 dissertations / theses for your research on the topic 'Affective discourse.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.
Johnson, Travis William. "Affective communities: masculinity and the discourse of emotion in Middle English literature." Diss., University of Iowa, 2011. https://ir.uiowa.edu/etd/4860.
Full textWinberg, Mikael. "Simulation in University Chemistry Education : Cognitive and Affective Aspects." Doctoral thesis, Umeå : Umeå University, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-799.
Full textSahraoui, Fehd Adnane. "Représentations de la terreur après les attentats de Paris : analyse lexicale et grammaticale des quotidiens de la presse nationale et régionale en France." Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0015.
Full textEmotion clearly holds a primordial place in the construction of post-attack media discourse. It has been the subject of multitude studies in of linguistic research focusing both on its lexical categorization and on the various actantial structures. We proposed this reflection on the observables of the emotion of fear in journalistic discourse by ensuring that the grammatical and semio-narrative dimensions of fear and its modes of semiotization are taken into account.Our thesis, for the most part, will focus on the modalities of manifestation of the emotion caused by the attacks of November 13 in Paris in Parisian and national journalistic discourse. When the press talk about the terror of a terrorist act, it uses both informative and immersive tools. The newspaper therefore finds itself caught between firstly a constraint of credibility and objectivity and secondly a constraint of an emotional capture of the reader, i.e. the informant must tell the attack according to a discursive mode that assures a rigorous description of the facts by creating “an effect of objectivity”, and also according to a dramatizing descriptive mode expected to produce an emotion of fear. One of the challenges of this thesis is the observability of the pathemic effect when it is not based on a lexical anchoring.The present work is therefore intended to be a reflection on the verbal and non-verbal means mobilized in the discourse of the post-attack press allowing the semiotization of the emotion of fear. In other words, the thesis aims to understand the syntactic-semantic and semio-narrative parameters that can make an emotion of fear manifested when it comes to a terrorist event striking in the middle of Paris.Through this thesis, we would like to draw new avenues of reflections on the different modalities of the semiotization of emotion in the discourse of the press to decipher the content of texts and images. Not only according to the phenomenon of denotation but also according to the connotative facts
Tanaka-McFarlane, Yuki. "Documenting Belizean Mopan: An Exploration on the Role of Language Documentation And Renewal from Language Ideological, Affective, Ethnographic, and Discourse Perspectives." OpenSIUC, 2018. https://opensiuc.lib.siu.edu/dissertations/1601.
Full textSedgley, Martin T. "Learning journeys with international Masters students in UK higher education." Thesis, University of Bradford, 2013. http://hdl.handle.net/10454/7327.
Full textSedgley, Martin Timothy. "Learning journeys with international Masters students in UK higher education." Thesis, University of Bradford, 2013. http://hdl.handle.net/10454/7327.
Full textBjörck, Ville. "Induction and Commitment : A discursive psychological analysis of Nynas’ Induction Program and its influence on employee’s commitment." Thesis, Uppsala universitet, Institutionen för pedagogik, didaktik och utbildningsstudier, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-161317.
Full textConnor, Jutterstedt Emelie. "Özz Nûjens ståuppkomik som diskursiv praktik: Humor, PK och självmotsägelser." Thesis, Stockholms universitet, Genusvetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-152109.
Full textvon, Unruh Verena. "Grade Five students' discussion of novels, factors affecting change in discourse." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0017/MQ51496.pdf.
Full textWebb, Horace P. "Factors Affecting Construction of Science Discourse in the Context of an Extracurricular Science and Technology Project." Digital Archive @ GSU, 2009. http://digitalarchive.gsu.edu/msit_diss/49.
Full textParaskeva, Stella. "Le traitement des émotions dans la dépression : composante neurovégétative et discursive." Paris 8, 2007. http://octaviana.fr/document/135533317#?c=0&m=0&s=0&cv=0.
Full textThis research focuses on the study of emotional treatment in endogenous depression at the neurovegetative and discursive level by experimentally inducing emotional stimuli to all participants. The electrodermal data of the control group support the argument of a differential hemispheric specialisation in emotional process. The neurovegetative and discursive results provide evidence of a common tendency of depressive patients characterised by the reduction of emotional response at both levels, neurovegetative and discursive, when they are subjected to strong emotional stimulations. The affective hyporeactivity could explain an adaptive and defensive mechanism of self-protection, a global "emotional hibernation" in order to suffocate affects and sensations that could risk overwhelming the depressed individual
Paraskeva, Stella Blanchet Alain. "Le traitement des émotions dans la dépression composante neurovégétative et discursive /." Saint-Denis : Université de Paris 8, 2009. http://www.bu.univ-paris8.fr/consult.php?url_these=theses/ParaskevaThese.pdf.
Full textHampel, Juliana Florentino. "Olhares descentrados na contemporaneidade: os anormais em Gonçalo M. Tavares e Lídia Jorge." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/8/8150/tde-10112017-115950/.
Full textThis work discusses the voices of creativity imagination by perspectives of abnormality in two Portuguese contemporary novels: Jerusalém, by Gonçalo M. Tavares and O vento assobiando nas gruas, by Lídia Jorge. By making a comparison between the path of protagonists, Mylia Busbeck and Milene Leandro, the aim of this thesis is to indicate the power of scientific discourses as maximum parameter of mental health evaluation and, thus, checking incidence of a devastating power in the life of these two characters that intend to a dehumanization. As a theoretical support, Michel Foucault and his essays about discourse and insanity are necessary to understand the pattern of abnormalitys speeches. Also the philosophical work of Nietzsche is relevant to think about language as an act of force, with the proposal of reveal the task of literature to find expression of multiple become. Furthermore, Emmanuel Lévinas and his philosophy of affection as a possibility of ethic exercise is the bases to follow the minimum instants of sanity in the plot of both novels.
PEQUENO, PIMENTEL JOSE. "L'emotivisme et la constitution affective du discours moral. Les limites de la meta-ethique et son influence dans le debat contemporain." Strasbourg 2, 1996. http://www.theses.fr/1996STR20065.
Full textThis thesis is concerned with emotivism, its foundations, scope and consequences. It concentrates in those elements which will facilitate examination of the fondamental question : what can emotions teach us about ethics ? a potential' conection between reason and emotion in the structure of moral action wole be sought. The study begins with a chapter concerning the basis of the analytical philosophy of moral language, in which the origins and the theorical interests of meta-ethics from the theories of its precursor george moore will be discussed. Then, in order to explore the diatribes of the emotivism theory, a demonstration of the neopositivist basis of its conception of ethics, taking into account the influence of its main instigator ludwig wittgenstein, will be attempted. The study of the emotivist approach is centred, here, on the work "language, truth and logic" by alfred ayer and above "ethics and language" by charles stevenson. The general caracteristics of this theory will be examined : however, the limitations of this approach and the ratrowness of its conception of emotion will not be ignored. Despite its shortcomings, this theory has the merit of refocusing attention on the debate aboute the fonction of emotion in moral theory. This thesis as a whole has three aims : a) the reconstruction of the development of emotivism and critical reactions to it; b) the demonstration through its opposition to the naturalist approaches of ethics (social darwinism, evolutionnism, sociobiology) the flinsiness of its research methods; c) the conslusion that the relation pathos/logos" must restablish its rightful place in the philosophical debate
Atta, E. "Gendered academic subjectivities in Cyprus : a psychosocial approach to the affective performances of academic staff and their investments in neoliberal and postfeminist discourses." Thesis, University College London (University of London), 2017. http://discovery.ucl.ac.uk/1565386/.
Full textMoreno, Nilo Juan Luis. "Expression de l’affectivité dans l’espagnol du Chili : étude linguistique de quatre phénomènes prégnants." Thesis, Clermont-Ferrand 2, 2015. http://www.theses.fr/2015CLF20002/document.
Full textThis thesis fits into the general framework of descriptive linguistics. The thesis focuses on the colloquial Spanish used in Chile, through the affects expressed by the Chilean speakers.Our hypothesis is that Chilean Spanish is defined on the basis of affects, and linguistically, the expression of these affects is observed in various phenomena, from a simple morpheme to a complex phrase structure.In order to consider the linguistic expression of affects from a broader perspective, this research aims to study four clearly differentiated phenomena: the –it suffix as it is used within the Chilean linguistic community, the oriented paronomasia, phraseological deautomatization of verbal and adverbial phrases, and the illocutionary particle poh.Our methodology involves the removal of a number of consistent examples to illustrate the phenomena chosen from 103 copies of the Chilean newspaper La Cuarta (examples collected between 2010 and 2011). Similarly, we have extracted a selection of examples of recordings of conversations conducted with 58 Chilean speakers.The four linguistic phenomena focused upon have been studied from the concept of affectivity proposed by Bally (1965 [1913]), who distinguishes the principles of intensity and value (1951 [1909]).The study of the affectivity of the –it suffix in the Chilean context, has revealed that the affectivity is a property that operates in two dimensions. It is, firstly, intrinsic to a linguistic sign - lexical base, –it suffix and other convergent linguistic elements in the speech - and on the other hand, extrinsic, as it refers to cultural or ideological elements. In other words, everything that is extralinguistic. With respect to the "oriented paronomasia" (a term we put forward), we found that affectivity is the main feature of this type of paronomasia and that their use is essentially based on the form of the joke, this is due to the common characteristics that we found: the recreational function, the comic intent and surprise.The oriented paronomasia, which participates in the phonetic, morphological, lexical and semantic levels, constitutes for us a linguistic derivative transaction in which two simple or complex lexemes that are replaced by one another inside a sentence, share phonetic properties, even though the semantic content of these diverges.Concerning the deautomatization of verbal and adverbial phrases, it is revealed that the manipulation phraseology is a natural linguistic activity that appeals to the constant figurative relationship between the words, allowing one to create other ways in which to express and update the use of terms already in existence.The evolution of fixed phrases undergoes a process of transformation desired by speakers to the detriment of given phraseological or syntactic rules. However, the interest of neological creation intervenes when the speaker is able to create and recreate new linguistic structures.Regarding the illocutory particle poh, it is a linguistic particle, primarily oral, that derives from the connector 'pues' (Oroz, 1966), whose original form has been absorbed by phonetic attrition. We have managed to demonstrate that poh helps the progression of communication, favouring the coherence and cohesion between the statement and the text. Also, through the use of poh, a consensual agreement is established between the speakers and, from this agreement, arise pragmatic-affective functions
NAKAYA, Motoyuki, Takeshi MACHI, 素之 中谷, and 岳. 町. "協同学習における相互作用の規定因とその促進方略に関する研究の動向." 名古屋大学大学院教育発達科学研究科, 2013. http://hdl.handle.net/2237/19527.
Full textMoore, Catherine. "Learning to see, seeing to learn: The learning journey of three pre-service teachers in a video club setting." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2015. https://ro.ecu.edu.au/theses/1597.
Full textRyczer-Dumas, Malgorzata. "Users’ agencies : juxtaposing public portrayals and users’ accounts of app-mediated cardiac arrest volunteer work in Sweden." Thesis, Paris, EHESS, 2022. http://www.theses.fr/2022EHES0024.
Full textThis thesis embraces a social science research perspective to examine uses of the app SMSlivräddare (eng. SMSlifesaving), now Heartrunner, dedicated to alert volunteers nearby to assist people suspected to suffer from a cardiac arrest outside hospital. This case study of the uses of the health and medical app juxtaposes the public portrayals of the app, its prospective users, their agencies and use practices with the volunteer users’ own accounts. The analysis explores dimensions of the app’s and its users’ agencies as delegated by the technology’s portrayals and perceived by its users. It renders visible also possibly obscured aspects of the volunteer users’ agencies and practices at the time of the technology’s implementation in the two first regions, before its subsequent adoption in other Swedish regions and in Denmark. A medical research perspective has so far dominated the studies of lifesaving apps. Such research evaluates the patients’ health outcomes resulting from the app use by the volunteers and concentrates on the examination of the efficiency aspects of the app, such as how many users arrived and how many engaged in resuscitating the patients. At the same time, it contributes to the promissory discourses and instrumental approaches applied to understand the meanings and uses of health and medical apps. In contrast, building on the discourse and thematic analysis of the qualitative research material, this thesis seeks to highlight the users’ perspectives in their co-constructing of the SMSlifesaving technology through their app use practices; it embraces a socio-material theoretical approach and critically explores the users’ agencies as delegated by the discourses of the project developers, managers and evaluators of the medical technology and as negotiated by the users in their daily practices. This thesis, first, investigates the public portrayals of the app, its users and their agencies published online, in the user-recruiting practices, and in a medical research publication evaluating the SMSlifesaving technology. Next, it examines how the volunteers’ accounts describe the rationales of their entry into their SMSlifesaving app use practices, the social context embedding their entry and the meanings which they ascribe to their practices. Third, the study investigates how the volunteers’ accounts in juxtaposition to the online portrayals of the SMSlifesaving technology represent the volunteers’ app use before their receptions of the app’s notifications which inform them about cardiac-arrest cases nearby, at the time of reception of such notifications, and following acceptance of such notifications.Contributing to the field of critical social research on health and medical apps, the thesis identifies that both the SMSlifesaving app users and the technologies they co-construct have agencies. It illustrates the users’ agencies delegated and negotiated; the latter when they overcome the app everyday dependencies and judge the app-mediated volunteer work importance versus their paid work and private life commitments, develop dutiful engagement with the app and re-define the app’s medical promises for the patients and their families
Wang, Airong. "Learning English in a Multi-User Virtual Environment : Exploring Factors Affecting Participation." Doctoral thesis, Mittuniversitetet, Avdelningen för humaniora, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-30795.
Full textTavares, Edgley Freire. "O masculino em revista: m?dia, discurso e modos de subjetiva??o afetivos-sexuais." Universidade Federal do Rio Grande do Norte, 2010. http://repositorio.ufrn.br:8080/jspui/handle/123456789/15312.
Full textThis dissertation has the thematic of the sexual affection of the masculine subjectivity within texts of Universo Masculino and Men‟s Health magazines as object of analysis. The central objective was to describe and interpret the theme on the masculine subjectivity in discourses about the affection of sexuality materialized in discourse practices in those magazines. The main point of the research matters how the discourse structures of texts in those magazines make it possible to comprehend the meanings produced about the masculinity nowadays. On the perspective of the thematic trajectory what consists the main aspect that concerns the leading of corpus in the research under the French discourse analysis, we have searched, in reports of those magazines, an arch-genealogy of masculinity, from a specific sexual-affection disposable of our mediate culture. The analytic trajectory enables us to conclude that the thematic trajectory about the sexual affection of the masculine subjectivity produces a semantic way that confirms hegemony and hetero-normative ideals, rather than what proposes new performances on the masculine subjectivity experiences. In its real effects, such mediate discourse practice pursues to link certain sexual affection knowledge to the male individual‟s lifestyle today, from the thematic choices, enunciation modalities and discourse strategies which are specific to the masculine media
Esta disserta??o tem como objeto de an?lise a tematiza??o da subjetividade masculina afetiva sexual em textos das revistas Universo Masculino e Men‟s Health. Nosso objetivo central ? descrever e interpretar o tema da subjetividade masculina nos discursos de afetividade e sexualidade materializados nas pr?ticas discursivas destas revistas. A principal quest?o norteadora da pesquisa ? a problematiza??o do modo como a discursividade destas duas revistas possibilita compreender os efeitos de sentido produzidos sobre o masculino na atualidade. Na perspectiva do trajeto tem?tico, aspecto central no tratamento de corpus na pesquisa em an?lise do discurso francesa, percorremos, nas mat?rias das revistas, uma arqueogenealogia do masculino, a partir de um dispositivo de afetividade-sexualidade espec?fico de nossa cultura midi?tica. Nosso percurso anal?tico permite concluir que o trajeto tem?tico da subjetividade masculina afetiva sexual produz um trajeto sem?ntico que reafirma ideais hegem?nicos e heteronormativos, mais do que prop?e novas performances nas viv?ncias subjetivas masculinas. Em seus efeitos de verdade, esta pr?tica discursiva midi?tica busca ligar certos saberes afetivo sexuais aos modos de vida do sujeito masculino na atualidade, a partir de escolhas tem?ticas, modalidades enunciativas e estrat?gias discursivas espec?ficas desta m?dia masculina.
Le, Thien-Hoa. "Neural Methods for Sentiment Analysis and Text Summarization." Electronic Thesis or Diss., Université de Lorraine, 2020. http://www.theses.fr/2020LORR0037.
Full textThis thesis focuses on two Natural Language Processing tasks that require to extract semantic information from raw texts: Sentiment Analysis and Text Summarization. This dissertation discusses issues and seeks to improve neural models on both tasks, which have become the dominant paradigm in the past several years. Accordingly, this dissertation is composed of two parts: the first part (Neural Sentiment Analysis) deals with the computational study of people's opinions, sentiments, and the second part (Neural Text Summarization) tries to extract salient information from a complex sentence and rewrites it in a human-readable form. Neural Sentiment Analysis. Similar to computer vision, numerous deep convolutional neural networks have been adapted to sentiment analysis and text classification tasks. However, unlike the image domain, these studies are carried on different input data types and on different datasets, which makes it hard to know if a deep network is truly needed. In this thesis, we seek to find elements to address this question, i.e. whether neural networks must compute deep hierarchies of features for textual data in the same way as they do in vision. We thus propose a new adaptation of the deepest convolutional architecture (DenseNet) for text classification and study the importance of depth in convolutional models with different atom-levels (word or character) of input. We show that deep models indeed give better performances than shallow networks when the text input is represented as a sequence of characters. However, a simple shallow-and-wide network outperforms the deep DenseNet models with word inputs. Besides, to further improve sentiment classifiers and contextualize them, we propose to model them jointly with dialog acts, which are a factor of explanation and correlate with sentiments but are nevertheless often ignored. We have manually annotated both dialogues and sentiments on a Twitter-like social medium, and train a multi-task hierarchical recurrent network on joint sentiment and dialog act recognition. We show that transfer learning may be efficiently achieved between both tasks, and further analyze some specific correlations between sentiments and dialogues on social media. Neural Text Summarization. Detecting sentiments and opinions from large digital documents does not always enable users of such systems to take informed decisions, as other important semantic information is missing. People also need the main arguments and supporting reasons from the source documents to truly understand and interpret the document. To capture such information, we aim at making the neural text summarization models more explainable. We propose a model that has better explainability properties and is flexible enough to support various shallow syntactic parsing modules. More specifically, we linearize the syntactic tree into the form of overlapping text segments, which are then selected with reinforcement learning (RL) and regenerated into a compressed form. Hence, the proposed model is able to handle both extractive and abstractive summarization. Further, we observe that RL-based models are becoming increasingly ubiquitous for many text summarization tasks. We are interested in better understanding what types of information is taken into account by such models, and we propose to study this question from the syntactic perspective. We thus provide a detailed comparison of both RL-based and syntax-aware approaches and of their combination along several dimensions that relate to the perceived quality of the generated summaries such as number of repetitions, sentence length, distribution of part-of-speech tags, relevance and grammaticality. We show that when there is a resource constraint (computation and memory), it is wise to only train models with RL and without any syntactic information, as they provide nearly as good results as syntax-aware models with less parameters and faster training convergence
Chen, Shau-Ting, and 陳少庭. "Analysis of The Discourse Between A Teacher and His Students ─ A Viewpoint of “ Positive Affective”." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/btt3qc.
Full text淡江大學
課程與教學研究所碩士在職專班
102
The theory “Affective Communication with Teaching”, said to be the motivation of this research, is suitable for the model of instruction created by the researcher. My growing process and the connection of the interactive teaching behavior between teachers and students are explored through this motivation. The purpose of this study is mentioned below: First of all, what are my live circumstances of the growing background of the learning and the experience? Secondly, what is the process of the retrospective period of the positive Communicative teaching and the relationship between the teacher and students? The method of narrative inquiry is said to be the research method. The result of this research is categorized as the following: 1. The study confirms the period from my original family to heterogeneous environment when I’ve been through the schema of my precious live experience, including the mottos of the theory and others’ reference to be on the alert. 2. The teaching model by means of the sensitivity and emotion of Communicative teaching theory is given rise to the constructive process of the schema for the same reason. 3. The study claims the learning cognitive steps and processes differed from the teaching model by means of the sensitivity and emotion of Communicative teaching theory. The suggestion of this research is mentioned as the following: The result of this study is provided for Center for Teacher Education and current teachers as the application of the combination and integration for leaners, the suggestion of the researcher’s retrospective consulting processes required to be strengthened among the situation of the instruction. Simultaneously, it is able to help students recognize the learning steps and processes integrated into the heterogeneous environment among original families as well.
Drevet, Tarra. "Broken storylines: How the economics of flexibility is affecting international migration discourse." Thesis, 2005. http://hdl.handle.net/1911/18894.
Full textSyu, Siang-Si, and 許翔曦. "Thinking Affection and Dream: Ego Discourse in Tang Xian-zu’s Four Dreams." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/4ddc2v.
Full text國立臺灣大學
戲劇學研究所
104
This study is an attempt to apply psychoanalytic literary criticism to the analysis of classical Chinese literature. In particular, it hopes to modify post-Freudian structural theory to explain the psychic of late Ming literati. Through a study of Tang Xianzu’s Yumingtang Simeng (Four Dreams), I hope to outline his construction of the self by looking at the egoic discourses in these plays. I argue that two distinct images of the self can be discerned, namely: that of the scholar (xueren) who seeks self-perfection, and that of the muse (ciren) who seeks flamboyance. The inner structure of Four Dreams can be revealed by an application of this dualism to show how Tang’s thoughts were affected by late Ming syncretism, and how it relates to modern ideas of value-pluralism.
Tsai, Gwo-Yang, and 蔡國揚. "A Discourse on Variables Affecting Grinding Spark Duration of Billets-Using 1018 Steel B5 Process of Certain Steel Plant as ExampleA Discourse on Variables Affecting Grinding Spark Duration of Billets-Using 1018 Steel B5 Process of Certain Steel Plant." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/87499532467776141091.
Full text國立高雄應用科技大學
工業工程與管理系
98
The length of time the grinding spark lasts during the rolling process is usually the standard used to determine the quality of the billet, since there are many different components to a billet, and since during the steelmaking process, the factors affecting the duration of the grinding spark are quite complicated. Therefore, through the 1018 steel billet that uses the B5 process, this research includes variables such as the constituent components, the processing procedures, the time and temperature of the production process, and the alloy addition into the sample data for analysis using the Statistical Program for Social Sciences (SPSS) 12.0. [9] [16]. Through multiple regression analysis, this research aims to uncover and control the variables affecting the duration of grinding sparks, in order to reduce the duration of grinding sparks, thus improving quality. The conclusion from the statistical analysis of the factors affecting the duration of grinding sparks is as the following: 1. Ladle Furnace Stage: the higher the aluminum content, the longer the duration of the grinding spark. 2. TD1 (First Tundish Sampling): the higher the nickel, molybdenum and boron content, the lower the sulfur and titanium content, and the longer the duration of the grinding spark. 3. TD2 (Second Tundish Sampling): the lower the manganese, sulfur, and titanium content, and the lower the calcium sulfur ratio, the longer the duration of the grinding spark. 4. Continuous Casting Stage: the longer the tapping time, the longer the duration of the grinding spark. 5. Tapping stage: the higher the blowing temperature, and the lower the M manganese, H manganese and lime addition, or the higher the AL-1 addition, the longer the grinding spark duration. 6. Refining Stage: the lower the actual tundish temperature, the longer the total processing time, the higher the total argon consumption, the more the alloys V86 (aluminum granules), V87 (bulk silicon iron), V88 (very low grade alsifer), and V93 (lime), and the less the alloys V89 (converter and refining fluorite) and V90 (carburant), the longer the grinding spark duration. By applying the methods suggested in this research to other steel types, reasonable regression models on factors affecting the grinding spark duration of different steel types can be obtained, and they can further be controlled to reduce the load of downstream inspection and lapping, thus improving their quality. Keywords: Grinding spark duration, 1018 steel B5 process, LF (Ladle Furnace), TD1 (first tundish sampling), TD2 (second tundish sampling)
Terreblanche, Helen Jennifer. "Ideologies affecting upper and middle class Afrikaner women in Johannesburg, 1948, 1949 and 1958." Thesis, 1997. http://hdl.handle.net/10500/6079.
Full textHistory
Terre, Blanche Helen Jennifer. "Ideologies affecting upper and middle class Afrikaner women in Johannesburg, 1948, 1949 and 1958." Diss., 1997. http://hdl.handle.net/10500/16181.
Full textHistory
M.A. (History)