Shell-and-tube heat exchanger is designed to satisfy certain requirements such as heat transfer capability, allowable pressure drop and limitation of size.Beside such HEMO FACTORS requirements, it is important to consider economical point of view to get lowest total cost.In this study, computational program and optimization for thermal design shell

The fourth industrial revolution is one of the most ambiguous stages in the evolution of the world economy: the basis of its unpredictability is the involvement in the orbit of all the states of the world, regardless of their level of economic and technological development, while the key postulate of Industry 4.0 - information openness and transpar

Background/Objectives: Individuals with diabetes often experience discrimination and barriers at work and are confronted with the Ski de fond - Homme - Bottes challenge of deciding whether to disclose their health status in their workplace.This study explores the disclosure of diabetes in the workplace.The research was based on a previously develop

Suatu model matematika diterapkan pada suatu kasus Refrigerated Prep Tables pemangsa yang tergantung sebagian pada mangsa di wilayah yang dilindungi.Adapun setelah dibentuk model mangsa pemangsa pada kasus ini maka diperoleh empat titik tetap, masing-masing titik tetap tersebut memiliki jenis kestabilan yang berbeda, yakni tidak stabil, saddle, dan