Search Constraints
Number of results to display per page
Results for:
Design Research
Remove constraint Design Research
« Previous |
1 - 10 of 96
|
Next »
Search Results
-
Video
A rapidly expanding research area involves the development of routes to shape programmable three-dimensional (3D) structures with feature sizes in the mesoscopic range (that is, between tens of nanometres and hundreds of micrometres). A goal is to establish methods to control the properties of materials systems and the function of devices, through not only static architectures, but also morphable structures and shape-shifting processes. Soft matter equipped with responsive components can switch between designed shapes, but cannot support the types of dynamic morphing capabilities needed to reproduce continuous shape-shifting processes of interest for many applications. Challenges lie in the establishment of 3D assembly/fabrication techniques compatible with wide classes of materials and 3D geometries, and schemes to program target shapes after fabrication.
In this talk, Prof. HUANG Yonggang will introduce a mechanics-guided assembly approach that exploits controlled buckling for constructing complex 3D micro/nanostructures from patterned two-dimensional (2D) micro/nanoscale precursors that can be easily formed using established semiconductor technologies. This approach applies to a very broad set of materials (e.g., semiconductors, polymers, metals, and ceramics) and even their heterogeneous integration, over a wide range of length scales (e.g., from 100 nm to 10 cm). To allow realisation of 3D mesostructures that are capable of qualitative shape reconfiguration, Prof. HUANG devises a loading-path controlled strategy that relies on elastomer platforms deformed in different time sequences to elastically alter the 3D geometries of supported mesostructures via nonlinear buckling. Prof. HUANG will also introduce a recent work on shape programmable soft surface, constructed from a matrix of filamentary metal traces, driven by programmable, distributed electromagnetic forces that follow from the passage of electrical currents in the presence of a static magnetic field. Under the guidance of a mechanics model-based strategy to solve the inverse problem, the surface can morph into a wide range of 3D target shapes and shape-shifting processes. The compatibility of these approaches with the state-of-the-art fabrication/processing techniques, along with the versatile capabilities, allow transformation of diverse existing 2D microsystems into complex configurations, providing unusual design options in the development of novel functional devices.
Event date: 08/08/2024
Speaker: Prof. HUANG Yonggang (Northwestern University)
Hosted by: PolyU Academy for Interdisciplinary Research
- Keywords:
- Buckling (Mechanics) Materials science Elastomers Microstructure
- Resource Type:
- Video
-
Others
This video is made by Dr. Pearl Lin and Dr. Clare Fung's project, "Great Case of Marketing in the Hospitality and Tourism Industry." A special thanks to Han Ninghua, who provided information and insights for this video. This case discusses a tourism company's strategy to create a new cultural and tourism integration model. The key elements of the strategy include in-depth market research and product positioning, the design of immersive, themed experience projects that deeply incorporate local culture and attractions, a multi-channel promotional approach, customized customer service, a loyalty program, and continuous evaluation and adjustment of the strategy based on customer feedback. The primary challenge identified is the difficulty in recruiting and training specialized tour guides who consistently deliver the desired level of service, entertainment, and cultural immersion.
本視頻由林博士和馮博士的專案「酒店和旅遊業行銷的傑出案例」製作。特別感謝韓凝華為本視頻提供信息和見解。本案例研究討論了一家旅遊公司創建文化和旅遊融合新模式的戰略。該戰略的關鍵要素包括深入的市場調研和產品定位、深度融入當地文化和景點的沉浸式主題體驗項目設計、多渠道促銷方式、定製客戶服務、忠誠度計劃，以及根據客戶反饋對戰略進行持續評估和調整。主要挑戰是難以招聘和培訓能夠始終如一地提供所需水平的服務、娛樂和文化沉浸的專業導遊。
- Subjects:
- Hotel, Travel and Tourism
- Keywords:
- Heritage tourism Tourism -- Marketing China -- Hangzhou Culture tourism
- Resource Type:
- Others
-
Video
The idea of translanguaging has disrupted much of the thinking about language, communication and learning and raised some fundamental questions about human language and human cognition. One of these questions concerns an assumption that seems to underlie a great deal of the work on intercultural communication, and that is, speakers of different named languages not only use language differently, but also think differently and have different worldviews. In this talk, I want to invite the participants to rethink about this issue, from the perspective of Translanguaging, which posits that bilinguals and multilinguals do not think unilingually and thinking goes beyond named languages and indeed beyond what has traditionally been conceived as linguistic versus non-linguistic processes. I offer my views on the existing work in intercultural communication and cross-linguistic studies of cognitive processing and Linguistic Relativity. Implications of this common-humanity-based conceptual stance for intercultural communication including business and workplace lingua franca communication, as well as for language learning and pedagogy, and research design are discussed.
Event date: 18/07/2024
Speaker: Prof. Wei LI (University College London)
Hosted by: Faculty of Humanities
- Subjects:
- Language and Languages
- Keywords:
- Communicative competence Translanguaging (Linguistics) Multilingualism Intercultural communication Language awareness
- Resource Type:
- Video
-
Others
Dr. Tulio Maximo is an Assistant Professor at The Hong Kong Polytechnic University School of Design. Tulio aims to improve society collaboratively by including individuals and institutions in knowledge development. His research interests include intergenerational and inclusive design, mobility devices, sitting ergonomics, design-led social entrepreneurship, healthcare services, and inclusive education. Tulio teaches ergonomics, capstone projects, and cooperative projects and has created the elective subject Design Meets Disabilities. He has received numerous awards for his design and teaching, including the UGC Teaching Award 2022 as an Early Career Faculty Member and the Red Dot Product Design Award 2022 for the design of the Omni Study System for children living in subdivided flats. Tulio’s teaching philosophy is inspired by value creation education and universal design for learning, and he advocates empathy as a core teaching and learning strategy. In this case study of teaching good practices, Tulio share how he uses empathy as a core teaching strategy.
- Subjects:
- Good Practices
- Keywords:
- Effective teaching Teaching
- Resource Type:
- Others
-
PDF Video Website
Welcome Designers!
In this course, developed at the Darden School of Business at the University of Virginia, we will introduce you to the design thinking process. It is a project-based course in which you will identify a human-centered problem that you want to solve. We will focus our attention on the first seven steps of our 14-Step design thinking process.
We’ll guide you through crafting and carrying out a research plan that helps you answer the question, “What is?” You will gather and identify important insights about the needs and wants of others and use this information to identify the attributes of an ideal solution.
- Keywords:
- Industrial design Strategic planning Creative thinking Problem solving Creative ability in business
- Resource Type:
- PDF, Video, and Website
-
Others
Design thinking is playing an increasingly significant role in the business world. Companies doing some of the most innovative work, such as Apple, Amazon, and Google, use this approach to help solve complex problems and develop highly-creative solutions, products, and services. The need for design thinking is especially urgent now, given the constantly increasing pace of innovation.
- Keywords:
- Strategic planning Creative thinking Problem solving Critical thinking Creative ability in business
- Resource Type:
- Others
-
Video
Prof. Alex MIHAILIDIS, Associate Vice President of International Partnerships at the University of Toronto delivered the 19th PAIR Distinguished Lecture titled “The Future of Elder Care: Integrating Large Language Models” on 26 April 2024. The lecture attracted about 100 participants to join in person and captivated an online viewing audience of over 14,100 from different countries and regions to watch the live broadcast on multiple social media platforms, including Bilibili, WeChat, Weibo, YouTube, etc.
The lecture commenced with a welcome speech and speaker introduction by Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), followed by an engaging presentation by Prof. Mihailidis. The content materials used in Prof. Mihailidis’s presentation were generated by ChatGPT, while he added the narrative.
In his presentation, Prof. Mihailidis first played several videos created by artificial intelligence (AI) to introduce what LLM is, how it can support elderly care services, some drawbacks of using LLM, and its future development. He supplemented that LLMs are advanced AI systems capable of understanding and generating human-like texts, as well as visual outputs and models that can respond to or interact with users. Next, Prof. Mihailidis outlined the specific benefits of using LLMs in elderly care, including the support tools and resources they offer to caregivers. He then delved into the ethical considerations and challenges in LLM design, such as privacy concerns, the risk of over-dependence on technology, and the barriers to technology adoption by older adults and their caregivers. To conclude, Prof. Mihailidis emphasised the role of empathetic and emotionally-intuitive AI in enhancing the quality of life for the elderly and supporting the caregiving ecosystem.
Following the presentation was a lively and insightful question-and-answer session moderated by Ir Prof. Zheng. The audience had a fruitful discussion with Prof. Mihailidis. A souvenir was presented by Prof. CHEN Qingyan, Director of PAIR, to thank Prof. Mihailidis for his excellent presentation and support to PAIR.
Event date: 26/04/2024
Speaker: Prof. Alex MIHAILIDIS (University of Toronto)
Hosted by: PolyU Academy for Interdisciplinary Research
- Subjects:
- Social Work and Human Services and Computing
- Keywords:
- Older people -- Care Natural language generation (Computer science) Artificial intelligence Technological innovations
- Resource Type:
- Video
-
The Hong Kong Polytechnic University organized a seminar series focused on the development of green decks. Specifically designed for FCE undergraduate students, the series offers a chance to delve into the research and practical aspects of the industry. This PDF contains the presentation material from Prof. Alex LUI, covering the project's inception and the introduction of the development process in the building industry.
-
Video
The lecture commenced with a welcome speech by Prof. CHEN Qingyan, Director of PAIR, followed by a brief speaker introduction by Prof. Christopher CHAO, Vice President (Research and Innovation).
In his presentation, Prof. Brilakis first gave a brief introduction to digital twins (DT), pointing out that DT plays a central role in digital transformation. Next, he elaborated on the application of DT in the construction industry and explained how DT is involved in the planning, design, construction, maintenance and operation processes. He introduced research conducted at the University of Cambridge on inexpensive methods for generating object-oriented infrastructure geometry, detecting, and mapping visible defects on the resulting DT, automatically extracting defect spatial measurements, and sensor and sensor data modelling. Prof. Brilakis also provided examples of how these resulting DT are further exploited in design for manufacturing and assembly (DfMA), mixed-reality-enabled mobile inspection, and proactive asset protection from accidental damage. To conclude, Prof. Brilakis stated that DT, smart materials, data science, and automation & bobotics, constitute important digital assets for driving sustainability, and pointed out the future development directions in these areas.
A question-and-answer session moderated by Prof. DING Xiaoli, Director of the Research Institute for Land and Space (RILS), and Prof. WANG Yuhong, Member of RILS, followed. This session provided both the online and on-site audience with an opportunity to engage in a fruitful discussion with Prof. Brilakis.
Event date: 08/03/2024
Speaker: Prof. Ioannis BRILAKIS (University of Cambridge)
Hosted by: PolyU Academy for Interdisciplinary Research
- Subjects:
- Technology
- Keywords:
- Construction industry Digital twins (Computer simulation) Buildings -- Computer-aided design
- Resource Type:
- Video
-
Video
Smaller, faster-charging batteries are the answer for affordable and sustainable electric vehicles (EVs) for everyone, everywhere. The ability to quickly refill energy is profoundly important in order to reduce EV cost and demand for critical minerals. In this talk I will present asymmetric temperature modulation (ATM) approach to enabling 10-minute fast charging of energy-dense Li-ion batteries in any temperatures (even at -60°C) while still delivering remarkable cycle life. Recent disastrous events at EV charging stations caused by an arctic blast in Chicago will be given as an example of the dire need for quick energy refill in the extreme cold. Battery fast charging must also work in hot summers along with high-temperature stability of cycling and storage. We shall present novel thermal management concepts for extreme fast charging in both extreme cold and hot conditions. Overall, our development points to a new paradigm of battery design and thermal management without having to trade-off among fast charge, safety, lifetime, and cost.
Event date: 27/02/2024
Speaker: Prof. WANG Chao-Yang
Hosted by: PolyU Academy for Interdisciplinary Research
- Subjects:
- Electrical Engineering
- Keywords:
- Lithium ion batteries Electric vehicles -- Batteries
- Resource Type:
- Video