Oxygen nozzles play an important role in aircraft oxygen systems, and the oxygen valve is one of the most important components of the oxygen nozzle.In order to investigate the ignition source of three fires of a certain type of aircraft, combustion analysis, energy spectrum analysis, and material analysis were conducted.Based on the results of the
This article describes modern wireless sensor devices and their application in the measurements of the human physiology.We used our own advanced ECG Holter device and EEG helmet to record the heart and brain activity impacted by different environments, materials, colors or body positions during work.In this paper, we want to show the interactions b
A system failure probability analysis method of cohesive slope considering the spatial variability of DOPA Mucuna undrained shear strength is proposed.In this method, the local averaging parameter of the random field of undrained shear strength on slip surface is introduced as an equivalent parameter.The statistical characters of the equivalent par
In this work we aimed to identify some possibilities of increasing the recovery of the tourism potential of the historical region Crisan.Given the multitude of economic implications, socio-cultural and environmental impacts of rural tourism by increasing recovery tourist potential, the positive impact of this economic activity will be felt by drain