This paper presents analysis and discussion of an urban vertical excavation, with the soil nailing technique, in fine-grained soils with high plasticity. The excavation was numerically evaluated using ...

Abstract: A vital challenge in civil and mechanical engineering is guaranteeing the structural safety of skyscrapers when they are subjected to extreme loads. Ultrasonic or X-ray methods, which are ...

Abstract: The traveling-wave tube (TWT) is an important amplifier for the THz wave (0.1–1 THz). A multistage depressed collector (MDC) is a significant component in TWT for collecting energy. When the ...

Golden Valley Memorial Healthcare (GVMH) has achieved a major milestone in orthopedic innovation by completing the first surgery in the world using a new miniature robotic surgical system for knee ...

This study examines the structural performance of a cold-formed steel (CFS) structural frame subjected to lateral loading. An experimental investigation was conducted on cold-formed steel frame.