Journal: Engineering Heritage Journal (GWK)

RESEARCH AND APPLICATION OF SEMI-ACTIVE SUSPENSION CONTROL AND PERFORMANCE TESTING SYSTEM

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RESEARCH AND APPLICATION OF SEMI-ACTIVE SUSPENSION CONTROL AND PERFORMANCE TESTING SYSTEM

ABSTRACT

RESEARCH AND APPLICATION OF SEMI-ACTIVE SUSPENSION CONTROL AND PERFORMANCE TESTING SYSTEM

Journal: Engineering Heritage Journal (GWK)
Author: Ren Chenglong
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.02.2019.15.17

Suspension is one of the important components of automobile products, and the smooth operation of the automobiles is closely related to the structure of the suspension. This paper studies the semi-active suspension control and its performance test by firstly introducing the suspension, then analyzing the neural network control basis and designing the single-chip control system, and finally formulating the performance evaluation criteria of suspension to evaluate its function. The performance of the semi-active suspension built on the basis of neural network control theory is better than that of the passive suspension and active suspension, so it can be promoted in the future application.
Pages 15-17
Year 2019
Issue 2
Volume 3

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NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES

ABSTRACT

NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES

Journal: Engineering Heritage Journal (GWK)
Author: Liezal Slabber
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.02.2019.12.14

Underactuated overhead cranes play an important role in engineering and construction, which also make nonlinear control strategies and planning on this basis become the current focus of academic research. Based on scholarly research findings, this paper carries out a theoretical study on nonlinear control strategies and planning for underactuated overhead cranes. To begin with, the underactuated system, underactuated overhead cranes and its nonlinear control are elucidated. Afterwards, the stabilization methods for front actuators are analyzed, and finally two nonlinear control methods are explored in the hope of providing some references for research in related fields.
Pages 12-14
Year 2019
Issue 2
Volume 3

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MySTREAM: EMPOWERING 21ST CENTURY SKILLS THROUGH TRANSDISCIPLINARY AND SUSTAINABILITY TECHNIQUES

ABSTRACT

MySTREAM: EMPOWERING 21ST CENTURY SKILLS THROUGH TRANSDISCIPLINARY AND SUSTAINABILITY TECHNIQUES

Journal: Engineering Heritage Journal (GWK)
Author: Marlia M. Hanafiah, Khairiatul M. Jansar
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.02.2019.09.11

Sustainability Education (SE), Education for Sustainable Development (ESD) and Education for Sustainability (ES) are the terms commonly used to describe the practice of teaching for sustainability. SE requires participatory teaching and learning methods that motivate and empower students to change their behaviour and play role in embracing concept of sustainable development. SE promotes competencies like critical thinking, imagining future scenarios and making decisions in a collaborative way. These competencies can also be applied for sustainable research since education and research are interrelated. To develop SE, it may be relevant to address the sustainable development in the curriculum or syllabus. The three pillars of sustainable development; environmental, economic and social might be used and adapted in academic and research disciplines. There is no specific pedagogy for SE, but there are several elements that can be adapted in the teaching environment such as critical reflection, systemic thinking and analysis, participatory learning, thinking creatively for future scenarios and collaborative learning. For instance, transdisciplinary research in assessing environmental performance of pollutants can be practised by extending the research including the impact pathway of the pollutants on economic growth, society well-being (human health) and awareness level of community. Transdisciplinary research not only look at one specific discipline, rather than look at the issue from a holistic perspective by establishing the linkage between environmental aspect with social and economic aspects. Transdisciplinary research also requires triple helix effort by strengthening government-academia-community relationship. This will help to inculcate different stakeholders with a sense of duty towards safeguarding human health and environmental stewardship. Thus, the SE can be established through transdisciplinary research which integrate and move beyond discipline-specific approaches to address a common problem.
Pages 09-11
Year 2019
Issue 2
Volume 3

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RE-ENGINEERING IN CONFINEMENT METHOD

ABSTRACT

RE-ENGINEERING IN CONFINEMENT METHOD

Journal: Engineering Heritage Journal (GWK)
Author: Shahreen Kasim, Rohayanti Hassan, Zalmiyah Zakaria
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.01.2019.18.19

Food delivery system is very popular nowadays. This system is very useful specifically for women that go through their confinement alone. Food for women in confinement is very important to their health. Not only for the women, but also for their babies. Women could choose the package they like thus reducing the hassle to prepare the confinement menu. In this paper, we present the information technology in health especially in confinement. With this system, the woman could focus on her baby and health without the stress to prepare food.
Pages 18-19
Year 2019
Issue 1
Volume 3

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PARAMETRIC ARCHITECTURAL DESIGN BASED ON OPTIMIZATION ALGORITHM

ABSTRACT

PARAMETRIC ARCHITECTURAL DESIGN BASED ON OPTIMIZATION ALGORITHM

Journal: Engineering Heritage Journal (GWK)
Author: Zhao Liang, Wang Wenshun
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.01.2019.13.17

As a widely applied method in many fields, parametric design is now finally exerting influences on architectural industry with the rapid development of Internet technology. For this reason, parametric architectural design is studied in this research based on optimization method. First, parametric design and optimization algorithm are introduced; then, the process of modeling and optimization procedures is discussed; at last, the parametric optimization design is applied to solve the complex architectural design problems. Parametric method will thoroughly affect architectural industry. Therefore, architectural designs should be based on optimization algorithm using parametric design to improve the progress and quality of architectural design.
Pages 13-17
Year 2019
Issue 1
Volume 3

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NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES

ABSTRACT

NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES

Journal: Engineering Heritage Journal (GWK)
Author: Wang Tianlei
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

DOI: 10.26480/gwk.01.2019.09.12

Underactuated overhead cranes play an important role in engineering and construction, which also make nonlinear control strategies and planning on this basis become the current focus of academic research. Based on scholarly research findings, this paper carries out a theoretical study on nonlinear control strategies and planning for underactuated overhead cranes. To begin with, the underactuated system, underactuated overhead cranes and its nonlinear control are elucidated. Afterwards, the stabilization methods for front actuators are analyzed, and finally two nonlinear control methods are explored in the hope of providing some references for research in related fields.
Pages 09-12
Year 2019
Issue 1
Volume 3

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Posted by din