scholarly journals An Improved Similarity Trajectory Method Based on Monitoring Data under Multiple Operating Conditions

2021 ◽  
Vol 11 (22) ◽  
pp. 10968
Author(s):  
Jiancheng Yin ◽  
Yuqing Li ◽  
Rixin Wang ◽  
Minqiang Xu
Keyword(s):  
Life Prediction ◽  
Operating Conditions ◽  
Monitoring Data ◽  
Data Repository ◽  
Morphological Pattern ◽  
The Public ◽  
Trajectory Method ◽  
The Common ◽  
Public Datasets ◽  
Candidate Set

With the complexity of the task requirement, multiple operating conditions have gradually become the common scenario for equipment. However, the degradation trend of monitoring data cannot be accurately extracted in life prediction under multiple operating conditions, which is because some monitoring data is affected by the operating conditions. Aiming at this problem, this paper proposes an improved similarity trajectory method that can directly use the monitoring data under multiple operating conditions for life prediction. The morphological pattern and symbolic aggregate approximation-based similarity measurement method (MP-SAX) is first used to measure the similarity between the monitoring data under multiple operating conditions. Then, the similar life candidate set, and corresponding weight are obtained according to the MP-SAX. Finally, the life prediction results of equipment under multiple operating conditions can be calculated by aggregating the similar life candidate set. The proposed method is validated by the public datasets from NASA Ames Prognostics Data Repository. The results show that the proposed method can directly and effectively use the original monitoring data for life prediction without extracting the degradation trend of the monitoring data.

scholarly journals A New Life Prediction Scheme for Mechanical System with Considering the Mission Profile Switching

2020 ◽  
Vol 10 (2) ◽  
pp. 673
Author(s):  
Jiancheng Yin ◽  
Huailiang Zheng ◽  
Yuantao Yang ◽  
Minqiang Xu
Keyword(s):  
Mechanical System ◽  
Life Prediction ◽  
Relevance Vector Machine ◽  
Operating Conditions ◽  
Operating Condition ◽  
Engine Simulation ◽  
Prediction Scheme ◽  
Degradation Models ◽  
Trajectory Method ◽  
Mission Profile

The life prediction is crucial to guarantee the reliability and safety of the mechanical system. The current prediction methods predict the life only based on the historical usage pattern of the mechanical system, and do not consider the mission profile of the future working process. To realize the life prediction with considering the switching of mission profile, which is composed of different operating conditions, this paper proposes a new prediction scheme on the base of the similarity trajectory method (STM). Two main improvements are employed. First, the reference degradation models are constructed according to the predicted trend of each constant operating condition obtained by the relevance vector machine (RVM). Secondly, the life under specific mission profile is calculated through weighted aggregating the life of each constant operating condition. The proposed method is validated by a turbofan engine simulation data. The results show that the proposed method achieves an excellent predicted result, in which the predicted result is close to the actual result. In addition, the proposed method can deal with the problem of mission profile switching.

El patriacado y la estructura social de la vida cotidiana

1970 ◽  
Author(s):  
Marta Postigo Asenjo
Keyword(s):  
Labor Market ◽  
Public Sphere ◽  
Civic Education ◽  
Common Knowledge ◽  
Judicial System ◽  
The Public ◽  
El Sistema ◽  
The Common ◽  
The Public Sphere ◽  
Ways Of Life

RESUMENEl sistema patriarcal no afecta exclusivamente al poder político y judicial, sino que afecta a la estructura interna de la sociedad, la identidad y las formas de vida de los individuos que en ella viven. Para comprender mejor como condiciona el sistema patriarcal las formas de vida y la visión que tienen los individuos de la realidad social, hemos de analizar el modo en que se extiende al orden institucional y lo determina mediante "tipificaciones" de hechos y de personas y mediante roles concretos, esteoreotipaciones sexiuales que obstaculizan el acceso a la esfera pública de la mujer, así como su reinserción en el mercado laboral, en suma, todo aquello que afecta al conocimiento común que comparten los miembros de una comunidad. El cambio hacia una mayor igualdad y una real democracia paritaria y compartida no es posible sin una paulatina educación y concienciación de la sociedad en su conjunto.PALABRAS CLAVEPATRIARCADO-TIPIFICACIÓN SOCIAL-IGUALDAD DE GÉNEROABSTRACTPatriarchalism is not only present in politics and the judicial system. It also affects the internal structure of society, above all the life and identitý of individuals. To understand better how it conditions their ways of life and the vision the individuals have of social reality, we should study how patriarchalism r3eaches the system of institutions and how this becomes determined by "typifications" of facts and people, and by certain roles or sexual stereotypes that hinder the access of women both to the public sphere and to tha labor market. It sum, everything that concerns the common knowledge that the members of a community share. The move towards more equality and towards a more egalitarian democracy heavily depends on the spread of civic education to the entire society.KEYWORDSPATRIARCHALISM-SOCIAL TYPIFICATION-GENDER EQUALITY

Influence Of Demographic Variables On Choice Of Media

GIS Business ◽  
2020 ◽  
Vol 15 (1) ◽  
pp. 415-424
Author(s):  
Sugandha Shekhar Thakur ◽  
Dr Sachin Sinha ◽  
Dr Deepti Sinha
Keyword(s):  
Employment Status ◽  
Demographic Variables ◽  
The Public ◽  
Emerging Media ◽  
Economic Background ◽  
The Common ◽  
Media Habits ◽  
Education And Employment ◽  
The Masses ◽  
Immense Potential

Media is considered to be the fourth pillar of democracy. Mass media in particular has immense potential to shape the attitudes of the common masses. With the passage of time, media is becoming an all-powerful engine of social change. It plays the role a catalyst in churning the minds of the masses. It would not be an exaggeration to say that the news items brought to the knowledge of the public pay a strong role in creating a mandate. People have varied choices when it comes to their media habits. They are greatly influenced by their socio-economic background and educational exposure. This paper aims to identify the influence of demographic variables like gender, age, education and employment status on the choice of media.  The paper also highlights the current and emerging media habits of people.

PERSOALAN KEHIDUPAN KONTEMPORER: MENGGAGAS KAJIAN SACHEDINA TENTANG THEOLOGI PLURALISME

EMPIRISMA ◽  
2017 ◽  
Vol 26 (1) ◽  
Author(s):  
Limas Dodi
Keyword(s):  
Religious Pluralism ◽  
Main Argument ◽  
Religious Groups ◽  
Common View ◽  
The Public ◽  
The People ◽  
Muslim Majority ◽  
The Common ◽  
The Relationship ◽  
Religious Differences

According to Abdulaziz Sachedina, the main argument of religious pluralism in the Qur’an based on the relationship between private belief (personal) and public projection of Islam in society. By regarding to private faith, the Qur’an being noninterventionist (for example, all forms of human authority should not be disturb the inner beliefs of individuals). While the public projection of faith, the Qur’an attitude based on the principle of coexistence. There is the willingness of the dominant race provide the freedom for people of other faiths with their own rules. Rules could shape how to run their affairs and to live side by side with the Muslims. Thus, based on the principle that the people of Indonesia are Muslim majority, it should be a mirror of a societie’s recognizion, respects and execution of religious pluralism. Abdul Aziz Sachedina called for Muslims to rediscover the moral concerns of public Islam in peace. The call for peace seemed to indicate that the existence of increasingly weakened in the religious sense of the Muslims and hence need to be reaffi rmed. Sachedina also like to emphasize that the position of peace in Islam is parallel with a variety of other doctrines, such as: prayer, fasting, pilgrimage and so on. Sachedina also tried to show the argument that the common view among religious groups is only one religion and traditions of other false and worthless. “Antipluralist” argument comes amid the reality of human religious differences. Keywords: Theology, Pluralism, Abdulaziz Sachedina

What Can Economists Contribute to the Common Good Tradition?

2017 ◽  
Author(s):  
Andrew M. Yuengert
Keyword(s):  
Common Good ◽  
Common Pool Resources ◽  
Economic Approach ◽  
Public And Private ◽  
Private Provision ◽  
The Public ◽  
The Common Good ◽  
The Common ◽  
The Individual ◽  
Insight Into

Although most economists are skeptical of or puzzled by the Catholic concept of the common good, a rejection of the economic approach as inimical to the common good would be hasty and counterproductive. Economic analysis can enrich the common good tradition in four ways. First, economics embodies a deep respect for economic agency and for the effects of policy and institutions on individual agents. Second, economics offers a rich literature on the nature of unplanned order and how it might be shaped by policy. Third, economics offers insight into the public and private provision of various kinds of goods (private, public, common pool resources). Fourth, recent work on the development and logic of institutions and norms emphasizes sustainability rooted in the good of the individual.

Epilogue

2018 ◽  
Author(s):  
Cassandra L. Yacovazzi
Keyword(s):  
Nineteenth Century ◽  
Popular Culture ◽  
Civil War ◽  
Popular Media ◽  
The Public ◽  
Monastic Life ◽  
The Common ◽  
Public Imagination ◽  
Maria Monk ◽  
People Today

Nuns in popular media today are a staple of kitsch culture, evident in the common appearance of bobble-head nuns, nun costumes, and nun caricatures on TV, movies, and the stage. Nun stereotypes include the sexy vixen, the naïve innocent, and the scary nun. These types were forged in nineteenth-century convent narratives. While people today may not recognize the name “Maria Monk,” her legacy lives on in the public imagination. There may be no demands to search convents, but nuns and monastic life are nevertheless generally not taken seriously. This epilogue traces opposition to nuns from the Civil War to the present, analyzing the various images of nuns in popular culture as they relate to the antebellum campaign against convents. It argues that the source of the misunderstanding about nuns is rooted in the inability to categorize these women either as traditional wives and mothers or as secular, career-driven singles.

Translating for the Commonwealth

2018 ◽  
Author(s):  
Neil Rhodes
Keyword(s):  
Common Good ◽  
Nation Building ◽  
The Public ◽  
The Common Good ◽  
Bible Translation ◽  
The Common ◽  
Modern Europe

This chapter begins by presenting translation as an aspect of the Erasmian legacy in England, and it argues that translation helps to heal the division discussed in Chapter 3 by enabling Protestantism and humanism to work together. Translation was part of a Protestant programme of nation-building and spreading the word for the common good, but it was also the means through which the literature of antiquity and of modern Europe was communicated to the public at large. Erasmus’ Paraphrases, Grimald's Cicero, and Hoby's Courtier are discussed in these two contexts. Translation points towards the Renaissance, as an insular purism based on Protestant fears of contamination and adulteration was superseded by a hospitality towards the foreign. The chapter ends by arguing that by the 1580s it is Protestant Bible translation that it is accused by Catholics of being literary.

Theory and Method and the Stakes of a Fragmented Discipline: Or, What Economics Taught Me About the Study of Religion

2020 ◽  
Author(s):  
Thomas A Lewis
Keyword(s):  
Religious Studies ◽  
The Public ◽  
Global Pandemic ◽  
Recent Developments ◽  
The Common ◽  
The Impact ◽  
Academic Study

Abstract As a discipline, the academic study of religion is strikingly fragmented, with little engagement or shared criteria of excellence across subfields. Although important recent developments have expanded the traditions and peoples studied as well as the methods used, the current extent of fragmentation limits the impact of this diversification and pluralization. At a moment when the global pandemic is catalyzing profound pressures on our universities and disciplines, this fragmentation makes it difficult to articulate to the public, to non-religious studies colleagues, and to students why the study of religion matters. We therefore too often fall back on platitudes. I argue for a revitalized methods and theories conversation that connects us even as it bears our arguments and disagreements about what we do and how. Courses in methods and theories in the study of religion represent the most viable basis we have for bringing the academic study of religion into the common conversation or argument that constitutes a discipline without sacrificing our pluralism.

unrechtliche peinliche schmehung oder dem gemeinen nutz nuetzlich?Eine Fallstudie zur Normenkonkurrenz im Schmähschriftprozess des 16. Jahrhunderts

2020 ◽  
Vol 25 (1) ◽  
pp. 135-149
Author(s):  
Jan Siegemund
Keyword(s):  
Early Modern ◽  
Common Good ◽  
Public Places ◽  
Legal Norms ◽  
The Public ◽  
The Common ◽  
The Public Sphere ◽  
The City ◽  
Different Levels

AbstractLibel played an important and extraordinary role in early modern conflict culture. The article discusses their functions and the way they were assessed in court. The case study illustrates argumentative spaces and different levels of normative references in libel trials in 16th century electoral Saxony. In 1569, Andreas Langener – in consequence of a long stagnating private conflict – posted several libels against the nobleman Tham Pflugk in different public places in the city of Dresden. Consequently, he was arrested and charged with ‘libelling’. Depending on the reference to conflicting social and legal norms, he had therefore been either threatened with corporal punishment including his execution, or rewarded with laudations. In this case, the act of libelling could be seen as slander, but also as a service to the community, which Langener had informed about potentially harmful transgression of norms. While the common good was the highest maxim, different and sometimes conflicting legally protected interests had to be discussed. The situational decision depended on whether the articulated charges where true and relevant for the public, on the invective language, and especially on the quality and size of the public sphere reached by the libel.

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