A slalom and alignment tracking manoeuvre was developed for multi-directional handling qualities analysis of large transport aircraft in simulation environments.The manoeuvre is defined and scaled as a function of aircraft characteristics, flight conditions using a simple set of mathematical models.Throughout the manoeuvre, the trajectory and overa
Shallow geothermal or ground source heat pump (GSHP) energy systems offer efficient space heating and cooling, reducing greenhouse gas emissions and electrical consumption.Incorporating ground heat exchangers (GHEs) within pile foundations, as part of these GSHP systems, has gained significant attention as it can reduce capital costs.The design Asp
In many places of the world, Therapy the interruption of touristic activities in the aftermath of a catastrophic earthquake is often neglected in the evaluation of seismic risks; however, these activities can account for a significant proportion of short-term and long-term economic impacts for these regions.In the last decade, several rapid visual
Background/purpose: En masse retraction was still controversy in orthodontics.The aim of this study was to investigate the effect of force directions created by different miniscrew positions and lever arm heights on maxillary central incisor movement using Finite Element (FE) simulation and a Typodont model.Materials and methods: A typodont model a