學生專題研發展覽
Virtual Student Project Exhibition 2021

The Student Project Exhibition is an important event of the College of Engineering. A wide range of student and staff research projects with daily applications, will be showed in an interesting and lively manner throughout the two-day event. In addition, there will also be 8 live STEM workshops on both days for secondary students to experience science, technology and engineering activities delivered by our teachers.




What to expect from the Virtual Student Project Exhibition?


• Around 30 selected Final-year Projects presented through interesting videos by our undergraduate students.

The Evaluation of Hong Kong students’ perception of using Mobile Learning Application in Higher Education
評估香港的大學生對使用移動學習應用程式之觀點

Data analysis for Solar Module Projects – A Study of Risk by Using a Data Driven Ranking System
太陽能組件項目之數據分析 – 以數據驅動的等級分系統進行風險研究
IN:CUBATOR - Downtown Innovation Hub of Hong Kong CBD2
孵化器 - 香港第二核心商業區的創新樞紐

The Intermediate Art Depot
本土工藝中轉站

Development of an air-conditioning control system responsive to location and intensity of heat source using thermal sensors
開發以熱源位置和強度控制的熱傳感器空調控制系統

Comparison of disinfection efficacy of UVC-222 nm and UVC-254 nm for airduct flow
比較UVC-222nm和UVC-254nm對通風道的消毒效能

Effect of different temperature cure on properties of PFA added concrete
粉媒灰混凝土對溫度變化的反應

Effect of firing duration on mechanical properties of Aluminum
鋁型材耐火度對其機械性能的影響

An Innovative Approach to Architectural Design Coordination: BIM-Based Multi-User VR (MUVR) Motion Simulator System
建築設計協調的創新方法 -基於建築信息模擬技術開發的多人虛擬實景運動模擬系統

The Application of Heritage Building Information Modelling (H-BIM) in the Adaptive Reuse of Heritage Building in Hong Kong
文物建築信息模擬技術(H-BIM)在香港文物活化再利用中的應用
Separation and detection of rare cells with microfluidics
微流分離和稀有細胞的檢測

Skin integrated electronics for prosthetic sensation and control
用於義肢傳感和控制的皮膚集成電子設備
AI Rope Skipping Coaching Application by Human Pose Estimation
基於人體姿勢估計的人工智能跳繩訓練應用

A Game Generator for Sliding Puzzles
滑塊遊戲生成器
Resource Sharing in Fog Computing
霧計算中的資源共享

An Innovative App to Motivate Young Children to Overcome Phone Addiction
幫助兒童克服手機成癮的流動應用程式

Lidar-based Indoor Positioning System
光學雷達室內定位系統

An IOT Based Aquarium System
智能養魚系統

Chatbot-assisted Mobile Learning
輔助行動學習的聊天機械人

Parental Control App with Reward System (Android)
家長監控與獎勵應用程式 (Android)
Properties improvement for 3-D printed polymeric components
使用靜電紡絲技術來製備甲殼素/絲膠蛋白/聚乙烯醇面膜

Preparation of Lanthanide-Doped Luminescent Micro/nanocrystals
鑭系離子摻雜碳酸鈣微晶體的製備及發光研究
A Novel Magnetic Tracking Method based on the Robotic Sensor Array
基於機械人傳感器陣列的新型磁定位追蹤方法

Design, Manufacturing and Mechanical Characterizations of Lattice Structures and Honeycomb Structures for Lightweight UAV Application
面向無人機減重的3D打印輕量化多孔結構和蜂巢結構優化設計與力學表徵

A Fault Tree based Framework for Analysing Possible Failures in Cyber-Physical Systems
基於故障樹方法分析信息物理系統可能發生的失效

Assessment on Low Carbon Technologies in Ethylene Production Industry in China
評估低碳技術在我國乙烯生產工業的現狀與發展趨勢
Design of Building Services Systems for a Commercial and Industrial Complex
工商綜合大樓屋宇裝備系統的設計

Design of Building Services Systems for a Commercial Building
商業大廈屋宇裝備系統的設計

Feasibility study for an industrial building development project in Hong Kong
工業大樓發展計劃可行性研究

Feasibility study for an industrial building development project in Hong Kong
工業大樓發展計劃可行性研究




• 8 Live interactive STEM Workshops conducted by our teachers.

Agenda

  • Visualizing Wireless Communication
    透視無綫通訊


  • Date: 29 June

  • Time: 10:30 - 11:15

  • Language: Cantonese

  • Department of Electrical Engineering

  • *To receive the physical material package for use in this workshop, you must register on or before 20 June 2021.

  • Learn More

    In this workshop we will introduce the basics of electromagnetic waves, and briefly talk about their involvement in 1G - 5G cellular and various other forms of wireless communications. We will then build a simple device that allows us to visualize the signals involved in wireless communication.

    在這個工作坊,我們將會介紹何謂電磁波,並簡介電磁波在1G-5G 和相關的無綫通訊系統中的應用。隨後我們會一起探測圍繞我們的無綫電波。

  • Low Carbon Energy Education Centre Lego Workshop
    低碳能源LEGO工作坊


  • Date: 29 June

  • Time: 11:30 - 12:30

  • Language: Cantonese

  • Department of Mechanical Engineering




  • Learn More

    Wind power is one of the most commonly used renewable energy sources. CityU's CLP Power Low Carbon Energy Education Centre (LCEEC) offers visitors an inspiring and enlightening experience to learn about the importance of low carbon energy to address the environmental challenges we face.
    The workshop is divided into 2 parts. In the first part, participants will join a virtual guided tour in LCEEC to learn about the low carbon energy application in Hong Kong and the reasons of using a diversified and low carbon fuel mix.
    In the second part, participants will use Megabricks, an online platform to stimulate building up a wind turbine model with LEGO. They will learn about the electricity generation principle, the advantages and limitations of wind energy.

    風能是其中一種最常用的可再生能源。城市大學的中華電力低碳能源教育中心透過講解和實驗,讓參加者了解如何運用低碳能源來應對氣候變化所帶來的挑戰。是次活動分為兩部分,第一部分參加者會在導賞員帶領下參觀中華電力低碳能源教育中心,認識香港使用的各種低碳能源及採納多元化燃料組合的原因。第二部分會由導賞員指導參加者利用網上平台Megabricks模擬LEGO拼砌風力發電機模型,學習風能的發電原理、優點和限制,以及影響它們發電效率的因素。

  • Heat Flows from Cold to Hot Locations. Are We Breaking the Law of Physics? Explaining the Construction and Operating Principle of an Air-conditioner.
    熱量從低溫流到高溫的位置,物理定律被打破?解釋冷氣機的構造和運作原理


  • Date: 29 June

  • Time: 14:00 - 14:30

  • Language: Cantonese

  • Division of Building Science and Technology

  • Learn More

    According to the law of physics, heat flows from hot to cold locations. In an air-conditioned room during summer season, heat energy is transferred from the indoor space at a lower temperature (e.g. at 25°C) to the outdoor space at a higher temperature (e.g. 30°C), in order to achieve an indoor thermally comfortable condition. It seems that it is against the law of physics. In this workshop, the basic construction and operating principle of an air-conditioner will be explained.

    根據物理定律, 熱量是從高溫流到低溫的地方。在一個處於夏季的空調房間中, 熱能是從較低溫度的室內(例如25°C), 傳到較高溫度的室外空間(例如30°C), 以達到室內熱舒適的狀態。看似是違反了物理定律。在這個工作坊中,將會詳細解釋冷氣機的基本構造, 和運作原理。

  • DIVE into Deep Learning
    「深潛」深度學習





  • Date: 29 June

  • Time: 15:00 - 16:00

  • Language: English supplemented by Cantonese

  • Department of Computer Science

  • Learn More

    In this workshop, registered participants will learn to train a deep learning model in a virtual environment that is Diversified, Interactive, Versatile, and Engaging.

    工作坊參加者將在多元、互動、多功能及有趣的虛擬環境中學習建構深度學習模型。

  • Silicone Elastomers: From Biomedical Device to Artistic Molding
    百變矽膠:從生物醫療到藝術塑形


  • Date: 30 June

  • Time: 10:30 - 11:15

  • Language: English

  • Department of Materials Science and Engineering




  • Learn More

    PDMS, or polydimethylsiloxane, commonly referred to as Silicone, is one of the most versatile polymer materials that we widely encounter in our daily life. PDMS is transparent, chemically inert, non-toxic, non-flammable and highly biocompatible, making it an ideal materials for a variety of biomedical applications from drug delivery vehicles to medical implants. In this workshop, we will use PDMS as a platform to introduce the concept of modern synthetic polymer and their application in biomedical devices. In addition, the students will be provided with live demonstration of the fabrication process of PDMS molds, therefore gaining practical knowledge of the fabrication and properties of PDMS.

    聚二甲基矽氧烷(PDMS)是一種極其常見的矽膠彈性體,具有極高的透光性、化學穩定性、和生物兼容性,是一種應用廣泛的生物醫療材料,其應用包括藥物載體、微流控器件、以及植入式醫療器件等。本專題旨在通過PDMS的模具製作向學生們介紹人工合成聚合物的概念,以及它們在生物醫療中的應用。不僅如此,我們將現場演示PDMS模具的製造過程,讓學生直觀的了解PDMS的製備和性能。

  • A DIY Hand-powered Centrifuge Using Paper
    手動紙製離心機



  • Date: 30 June

  • Time: 11:30 - 12:30

  • Language: Cantonese

  • Department of Biomedical Engineering

  • *To receive the physical material package for use in this workshop, you must register on or before 20 June 2021.

  • Learn More

    High-speed centrifuge is one of the most commonly used laboratory equipment in many biomedical application including disease diagnosis. The centrifuge spins biological sample at very high speed to separate blood components and makes pathogens easier to detect. This workshop demonstrates how to make a DIY hand-powered centrifuge, called Paperfuge, using simple materials such as paper, string and plastic. It can achieve a spinning speed of up to 125,000 rpm. The Paperfuge is a useful tool for disease detection, such as Malaria and HIV, in rural areas where power supply are limited.

    高速離心機是各種生物醫學應用中其中一種最常用的實驗室設備, 例如用於疾病診斷。 離心機利用高速旋轉生物樣品來分離血液成分,使病原體更易於檢測。在這個工作坊,我們會示範如何利用在家中也找到的簡單材料,來製作一個 DIY 手動離心機,稱為Paperfuge。只要一雙手,Paperfuge就能實現高達125,000 rpm的旋轉速度。在電力供應有限的落後地方,對於檢測瘧疾、HIV 等疾病,Paperfuge是一件非常有用的工具。

  • Workshop on 3-D Computer Simulation
    3-D電腦模擬工作坊



  • Date: 30 June

  • Time: 14:00 - 14:45

  • Language: Cantonese

  • Department of Advanced Design and Systems Engineering


  • *Registration Deadline: 24 June 2021.

  • Learn More

    The world trend is let professional companies develop the time-consuming 3D object building jobs. The users can implement their innovative ideas and design for their applications. This workshop is to demonstrate how to apply the professional 3D simulation software to do some valuable job.

    世界趨勢是讓專業公司開發耗時的3D構建工作。用戶可以為自己的應用程序實施創新思維和設計。該工作坊旨在演示如何應用專業的三維仿真軟件來完成一些有價值的工作。

  • Implementing Virtual Design and Construction by Using Building Information Modelling (BIM) Technology
    運用建築信息模擬技術實施虛擬設計及建造


  • Date: 30 June

  • Time: 15:00 - 15:30

  • Language: Cantonese

  • Department of Architecture and Civil Engineering

  • *To receive the physical material package for use in this workshop, you must register on or before 20 June 2021.

  • Learn More

    Building Information Modelling (BIM) is an emerging technology in construction and engineering. This technology can be applied to improve design efficiency, promote coordination and collaboration among project participants, and enhance buildability in construction. In this workshop, BIM adoption in virtual design and construction will be demonstrated by using VR and the mobile app.

    建築信息模擬(BIM)是建築和工程領域的新興技術。該技術可用於提高設計效率,促進項目參與者之間的協調與協作,以及增強可建造性。在本工作坊中,將通過使用VR和流動應用程式來演示BIM技術如何實施虛擬建築設計和建造。


    In order to prepare for the STEM Workshops, please read the document “Preparation Needed for the STEM Workshops”.

    Frequently Asked Questions

    You will receive a confirmation email at the account you specified in the registration form.

    Since this will be a virtual event, students will need to register individually online in advance in order to gain access to the virtual platform.

    To attend this virtual event, you only need to register online. However, some STEM Workshops require participants to download or install softwares in advance. For details, please refer to the "Preparation Needed for the STEM Workshops” .

    This is an online event, you can participate anywhere that you have internet access. The event is accessible from desktop, mobile and tablet devices.

    Your login details will be emailed to you ahead of the event. You can use these details to access the online event.

    Please visit the “Help Desk” and there will be staff to answer any technical questions directly during the 2-day event.

    Visitors are encouraged to interact with project owners by sending emails via the “Ask More” button next to each booth. For STEM Workshops, visitors are welcome to interact with the teachers directly throughout the sessions.

    Yes, the STEM Workshops will be recorded and uploaded to the virtual platform for viewing for around one month.

    Yes, feel free to visit the “Resource Centre” and download programme leaflets and other information that you find useful.


    Enquiries

    If you have any questions, please send an email to CENG.event@cityu.edu.hk or contact Ms Wong at 3442 6227.