Application of non-classical operational calculus to indicate hazards in numerical solutions of engineering problems

• Main Authors: Mieloszyk Eligiusz, Wyroślak Mariusz
• Format: Article
• Language: English
• Published: Sciendo 2020-06-01
• Series: Studia Geotechnica et Mechanica
• Subjects: approximative computation; non-classical operational calculus; quantity analysis
• Online Access: https://doi.org/10.2478/sgem-2019-0047

The article addresses the application of non-classical operational calculus to approximative solutions of engineering problems. The engineering-sound examples show that a continuous–discrete problem transformation from differential unequivocal problem to a differential wildcard problem, triggering a change in solution quality. A number of approximative methods are capable to alter both quantitative and qualitative solution effects.