Research on Knowledge-Based and Featured Mechanical Part Modeling

2013 ◽  
Vol 365-366 ◽  
pp. 129-132
Author(s):  
Wen Bo Zhu ◽  
Xin Ren Wu ◽  
Yi Gan ◽  
Long Chen

Knowledge-based Engineering (KBE) should be introduced into the field of mechanical part modeling. The knowledge-based and featured mechanical part modeling is proposed based on the two layers of knowledge base. Features and process planning rules for mechanical parts are integrated and explicit knowledge and tacit knowledge are involved in this model. Explicit knowledge includes basic information, shape feature, precision feature, material feature and assemble feature, and tacit knowledge includes process rule-based reasoning and process feasibility analysis. The model proposed will help to the following process planning and play a very important role to improve the success rate of design mechanical parts. Finally a case study is conducted.

2021 ◽  
pp. 27-33
Author(s):  
Patricia RIVERA-ACOSTA ◽  
Rosa Elia MARTÍNEZ-TORRES ◽  
Maricela OJEDA-GUTIÉRREZ

In the society of the XXI century it is generally accepted that a new intangible resource of organizations is knowledge, in addition to the other existing resources: human, capital, raw materials and equipment. This is particularly true in a knowledge-based society and economy, where knowledge has become an invaluable medium for all organizations, particularly businesses. The objective of this paper is to make a diagnosis to describe how to apply knowledge management in the family business Campechanas la Escondida de la Trinidad. This project is based on a case study methodology, with a descriptive type of research; the collection of information uses as instruments with a qualitative approach, observation and interviewing. The results obtained show a dependence on the tacit knowledge possessed by bakers who apply in the artisanal process, in addition to family members, lack human talent management, formal training and innovation, which has limited their competitiveness.


Author(s):  
Luis Mendes

During the last decades, both quality management and Knowledge Management (KM) have undergone a progressive evolution and have been associated with keywords such as competition, creativity, or innovativeness. Moreover, literature points to several commonalities between Total Quality Management (TQM) and Knowledge Management. The main aim of this chapter is to highlight the main commonalities, and to analyze how organizations may benefit from a dual strategic approach based on TQM and KM principles, and how integrated knowledge-based quality management system may benefit the “conversion” process of tacit knowledge into explicit knowledge, as well as the knowledge transfer/sharing process.


Author(s):  
Jill Owen ◽  
Frada Burstein

This chapter explores how an engineering consulting company creates, manages, and reuses knowledge within its projects. It argues that the informal transfer and reuse of knowledge plays a more crucial role than formal knowledge in providing the greatest benefit to the organization. The culture of the organization encourages a reliance on networks (both formal and informal) for the exchange of tacit knowledge, rather than utilizing explicit knowledge. This case study highlights the importance of understanding the drivers of knowledge transfer and reuse in projects. This will provide researchers with an insight into how knowledge management integrates with project management.


2009 ◽  
Vol 08 (04) ◽  
pp. 317-330 ◽  
Author(s):  
Meeta Dasgupta ◽  
A. Sahay ◽  
R. K. Gupta

Research on innovation practices reinforces the notion that majority of innovation projects fail systematically due to being managed as raw technology projects. Open forms of innovation where internal and external ideas are leveraged across the organisation are gaining importance over the internal and centralised approach to R&D. India, during the last 15 years, has been spiralling ahead towards ultimate economic success based on its 'knowledge-based talent pool'. Innovation has become a top strategic focus for most Indian companies. Seeing the growing importance of innovation and knowledge management, a need was felt to understand how organisations manage their knowledge capital so as to promote innovation. This paper aims to provide insights into how an organisation manages knowledge through culture, structure, technology and leadership, so as to promote acquisition and application of knowledge which leads to innovation. The study brings out the importance of tacit knowledge embedded in the firm's culture, structure and leadership as a complement to the explicit knowledge embedded in the firm's technology and documents.


2018 ◽  
Vol 8 (4) ◽  
pp. 334-347 ◽  
Author(s):  
Rana Khallaf ◽  
Nader Naderpajouh ◽  
Makarand Hastak

Purpose The purpose of this paper is to build upon the extensive application of risk registries in the construction literature and establish a systematic methodology to develop risk registries. Risk registries channel judgment of experts as a basis for risk analysis and should be tailored for each project to be more effective. Given their prevalence, there is a need for systematic integration of tacit and explicit knowledge to develop practical risk registries. Design/methodology/approach A combined approach is proposed using the systematic literature review (SLR) technique to integrate explicit knowledge and Delphi technique to integrate tacit knowledge in the development of risk registries. This two-step approach further increases the robustness of the registries by validating them through integrating and contrasting multiple forms of knowledge for a tailored risk registry. Findings The application of the proposed approach indicates that the use of multiple forms of knowledge can increase the robustness and practicality of risk registries. It also showcased its potential in the development of risk registries for complex projects. Examples include modification of risk factors obtained from the explicit sources of knowledge based on contextual tacit knowledge. Originality/value The proposed approach is an imperative step to standardize the development of risk registries. With its inherent validation process through integrating and contrasting tacit and explicit knowledge, practitioners can use this approach to develop practical risk registries for different categories of projects. Integrating different forms of knowledge can increase the impact of registries beyond risk assessment and in contexts such as decision making and performance assessment.


2020 ◽  
Vol 52 (3) ◽  
pp. 418
Author(s):  
Furqan Ishak Aksa

This article aims to identify the types of knowledge needed in reducing the risk of disasters and challenges in applying knowledge. Based on the literature review, this article analyzes various kinds of knowledge, the process of knowledge creation, and the challenges of knowledge transmission. Basically, knowledge consists of explicit and tacit knowledge. In the context of disasters, most of the knowledge is tacit in individual local people (indigenous knowledge). Tacit knowledge can motivate someone to make decisions (act) when a disaster occurs. To be understood and disseminated to the wider community, tacit knowledge needs to be converted into explicit knowledge and scientifically validated. This article proposes the importance of integrating tacit knowledge in the form of local knowledge to become explicit knowledge so it can be widely used. Knowledge built in a bottom-up manner, which comes from local knowledge, is believed to be effective in disaster risk reduction. However, in some countries, the process of applying the knowledge is constrained by a fatalism that is influenced by social culture and religious beliefs.


Author(s):  
Zhi-Xin Yang ◽  
Ajay Joneja

Abstract This paper describes an open-architecture system for computer-aided process planning called OSCAP. The system is different in architecture from traditional integrated process planning systems, since it is designed specifically to integrate with existing partial planning software with little effort. It does provide all functions of design and process planning for machining of mechanical parts on 3-axis machining centers. Special features of the system include a sophisticated feature recognition system, an optimal machining planner, automated fixture synthesis, setup planning with operation sequencing, and a knowledge based system organizer called the OSCAP core which orchestrates the functioning of all modules. The system can be arbitrarily extended or collapsed by adding or removing functional modules.


2021 ◽  
Vol 922 (1) ◽  
pp. 012030
Author(s):  
D S Jayanti ◽  
S S Arif ◽  
S Susanto ◽  
L Sutiarso

Abstract The concept of knowledge management is required to implicate the management of human resources, natural resources, and information technology to raise the consciousness of agricultural performers of the importance of knowledge-based concepts and strategies. The problem is how to increase knowledge of human resources sustainably to improve performance and competitiveness and create a decision-making process as the first step to implement agricultural management in a more focused and measurable. Knowledge management in Sriharjo Village has begun to be developed but has not been implemented and managed optimally as a knowledge asset. This research used a qualitative approach to identify knowledge gaps and a SECI model approach to determine the implementation and knowledge management strategy. This research aims to implement a knowledge management system strategy based on water and land resources in Sriharjo Village. A Collecting data with questionnaires and interviews with respondents and taking samples of respondents in the purposive sampling method. Knowledge will disappear if only stored in a tacit form, but sharing knowledge and implementing knowledge management through the transformation of tacit knowledge into explicit knowledge can increase understanding, a consciousness of managers and users, and minimize gaps. The application of KM is necessary to share knowledge with each member of the organization, such as organize meetings, discussions, socialization, using internet media, counseling, and training to improve the performance and sustainability of the organization.


Author(s):  
Anne Karete Nowers Hvidsten

In today’s knowledge-based economy, efficient management of an organization’s intellectual capital is becoming increasingly important. Tacit knowledge, as opposed to explicit knowledge, is an organization’s most vital knowledge, and this knowledge should be shared among co-workers in an efficient way. It is therefore crucial for managers to be aware of which factors that have an either positive or negative impact on the sharing of tacit knowledge. Personality is a factor that influence tacit knowledge sharing. Tacit knowledge is best shared through practices that require social interaction. This paper investigates the relation between tacit knowledge sharing and introversion in particular. Introverts are perceived to be withdrawn, quiet, and to have poorer social skills than extraverts, and therefore might have an inhibiting effect on knowledge sharing. However, by examining existing literature, this paper shows that typical introverted personality traits serve as both motivators and obstacles in tacit knowledge sharing.


Author(s):  
Muhammad Dhika Arif Rizqan ◽  
Endang Fauziati ◽  
Sri Samiati Tarjana

The Knowledge-based Era demands scholars to be experts in their fields. Language Awareness (LA) is L2 explicit knowledge about language. Its presence as one of the expertise qualifications for foreign language learners is inevitable. This study aims to describe the extent of LA within the qualitative case study approach. Eight TEFL master students were chosen as the subjects. The researchers collected the data from exams and interviews. The general findings showed that the students have ‘adequate’ LA. In a closer look, their analyzed knowledge was better than metalinguistic knowledge; it was a relatively normal condition since analyzed knowledge requires simpler cognitive process rather than metalinguistic knowledge. Additionally, it seemed that the multiple choices in the exams enlighten the cognitive process within analyzed knowledge. However, their metalinguistic knowledge had a problem with grammatical terminologies. In sum, both types of knowledge are vital but metalinguistic knowledge deserves more priority to be improved.


Sign in / Sign up

Export Citation Format

Share Document