Vol. 39 No. 3 (2022): July-September

View Vol. 39 No. 3 (2022): July-September

Published: 2022-09-29

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Academic Articles

Water Crisis Management in Rainfed Agriculture – The Context of Flash Flood and Drought in Thailand

Supapap Patsinghasanee, Jeerapong Laonamsai, Punyawee Sawanyapanich

1-10
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Research Articles

Products Design of Bamboo Sofa Set Using Quality Function Deployment Technique with Kansei Engineering

Surasit Rawangwong, Julaluk Rodjananugoon, Chatree Homkhiew, Apichon Thongmung

11-28
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Convergence Rate of N-sided Polygonal Node-based Strain Smoothed Finite Element for 2D Castellated Beam Analysis

Suthee Piyaphipat, Boonchai Phungpaingam, Khathapol Pinpatthanapong , Kamtornkiat Musiket

29-40
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An investigation of Indicators for Population Density and Immigration in Bangkok: A Comparative Study of Transportation, Economy, Residence, Healthcare and Education Factors

Kritsada Saensomboon, Thanaphan Thapthimhin

41-56
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Study on Viscosity and Acid of Lubricant-Water Contamination using Nano-Graphite Powder and Sunflower Oil as Additives

Puttha Jeenkour, Aphatsara Meephua, Satris Tabtimthong

57-71
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Development of Smart Seedling Nursery for Organic Cultivation Community Enterprise, Tha Kham Subdistrict, Hat Yai District, Songkhla

Sahapong Somwong, Thanwit Naemsai, Athirot Mano

72-82
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Application of Analytic Hierarchy Process Together with Simple Additive Weighting Methods for Raw Materials Supplier Selection of Crispy Pork Factory

Itsariyaporn Luanghan, Panu Buranajarukorn, Kanop Wattana

83-98
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Adaptive Array Antenna with Modify Fruit Fly Optimization Algorithm for Finding Arrival Direction of Radio Signal

Alongkorn Lang, Chuwong Phongcharoenpanich, Supakit Kawdungta

99-110
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Determination of Optimum Temperature of Barrel Heater forReducing Waste in Plastic Injection Molding Process of Tractor Turn Signal Cover Parts using DMAIC Techniques

Aphichit Semsri

111-130
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Bending Behavior of Functionally Graded Beam with Including Effect of Porosity on Elastic Foundation

Monchai Panyatong, Saravoot Ruensee, Rattapon Ketiyo

131-146
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An Automated Filter Tester Based on an Electrostatic Particle Counter for Testing the Particle Filtration Efficiency of Surgical Masks and N95 Masks

Visut Asanavijit, Panich Intra

147-166
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The The Feasibility Study of Installing Hybrid Solar PV Systems for Residential Building: A Case Study of an Apartment with 26 Rooms

Charif Pongvijarn, Sakon Klongboonjit

167-180
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