%T Preface: 2nd International Conference on Engineering and Industrial Technology 2021 (ICEIT 2021) %V 2669 %A W. Kiatkittipong %A W. Chaitree %A J.W. Lim %A V. Najdanovic-Visak %O cited By 0; Conference of 2nd International Conference on Engineering and Industrial Technology, ICEIT 2021 in Conjunction with the Silpakorn International Conference on Total Art and Science, SICTAS 2021 ; Conference Date: 3 November 2021 Through 5 November 2021; Conference Code:192326 %J AIP Conference Proceedings %L scholars18304 %D 2023 %R 10.1063/12.0019449 %N 1