The Kachatthai Project in Surin Province has been developed as a space to promote and generate income for farmers, incorporating a design concept that reflects the unique identity of Surin Province as its main guideline.
จังหวัดสุรินทร์เป็นพื้นที่ที่มีศักยภาพด้านการเกษตรและเป็นที่รู้จักในฐานะแหล่งเลี้ยงช้างที่สำคัญของประเทศไทย อีกทั้งยังมีอัตลักษณ์ทางวัฒนธรรมที่โดดเด่น โดยเฉพาะวิถีชีวิตของชาวพื้นเมืองและการเกษตรแบบดั้งเดิม อย่างไรก็ตาม เกษตรกรในพื้นที่ยังคงเผชิญกับปัญหาด้านรายได้และการตลาดของสินค้าเกษตร โครงการคชาทัยจึงถูกพัฒนาขึ้นเพื่อเป็นกลไกในการส่งเสริมและสนับสนุนเกษตรกร รวมถึงช่วยเพิ่มมูลค่าทางเศรษฐกิจและยกระดับคุณภาพชีวิตของประชาชนในท้องถิ่น
คณะวิศวกรรมศาสตร์
During the recent years, PM2.5 concentration is rising above the safety exposure limit in Thailand. PM2.5 could have originated from various sources such as exhaust fumes, open air burning, wildfire, etc. This concludes that all cities or places would have different PM source contributions. Most studies regarding the PM source findings were done based on chemical analysis. Our research team would like to predict the PM sources physically by nanostructures analysis. These methods would require the PM dust to be collected in a limited amount of time and dry. The use of paper filters may cause contamination from filter material which may cause errors in result evaluation. Our team suggests using Electrostatic Precipitator (ESP) where electrostatics is used to capture PM dust. This research mainly focuses on designing and building the ESP system for PM collection whereas the requirement is to collect at least 100 mg of PM dust within 1 day which would be adequate for nanostructure analysis. The study revealed that the customized ESP system could achieve of up to 80% collecting efficiency (which is more than the commercial ESP that we previously used), there’s a also a parametric study of relationships between flow velocity and collecting efficiency where collecting efficiency is inversely proportional to flow velocity. The suggested air velocity is not to exceed 2 m/s. However, there’re still more room for improvement of the ESP system for PM collection such as the convenience of PM collection process which resulted from the ESP construction geometry and sizes.
คณะศิลปศาสตร์
**Innovative Walking Stick "Buddy Take Care"** The "Buddy Take Care" walking stick is designed to physically support the elderly or individuals recovering from injuries, enabling convenient mobility, reducing the risk of falls, and enhancing walking safety. It is crafted as a keychain-style walking stick with a one-touch open-close mechanism. Building upon existing market products, the Buddy walking stick incorporates additional functionalities such as a portable flashlight, a medicine compartment, and an AirTag slot to maximize utility. Its design prioritizes ease of use, convenience, and safety, specifically tailored for elderly users
คณะวิศวกรรมศาสตร์
This research aims to reduce the time required to resolve customer issues by focusing on improvements based on lean principles and the application of technology. The researcher conducts the case study at Nexter Digital and Solution Co., Ltd. to enhance workflows, establish new work standards, and integrate Bot technology into the processes to reduce resolution time and set new performance benchmarks for the company. The research proposes key ideas, such as identifying the root cause of problems, reducing redundant processes, implementing Lean methodologies, and applying technology to streamline operations. The research identifies two main issues to be resolved. The first involves addressing customer complaints, where the results show that the average resolution time reduces from 5 days to 3 days, representing a 38% decrease. The second issue involves solving problems for vendors, where the results show that the average response time reduces from 20 minutes to within 1 minute, a 98.5% decrease. The findings from both cases not only improve customer service but also establish a new standard for responding to and resolving internal issues more efficiently.