Cate's Research-Investigation Bureau

Over half a year ago, I promised to write an article about T-80 rubber flaps and their purpose, which would have completed the trifecta article collection: T-80 aerodynamic features and  T-80 MBT engine air filtration and dust prevention systems . This article builds up on the T-80 aerodynamic features topic and will conclude this series.  Unfortunately, I have come across zero primary sources, that directly mention the purpose of these rubber flaps, which makes it difficult to write an article with primary sources. There are 2 disputed arguments on this topic; one argument states that the flaps on the T-80s are meant to redirect airflow and reduce air contaminants like sand and dust from entering the engine. The other argument is that these flaps are used as additional protection to prematurely detonate HEAT warheads. I will discuss this topic by only talking about the presence of the flaps on T-80s. Firstly the rubber skirt, present on the lower frontal plate of T-80s. Its primary f

Special climatic simulation chambers allow institutes to perform full-scale tests on AFVs by testing their components and performance in Arctic and subtropical climate zones.  The arctic climate chamber can simulate temperatures ranging from -15 °C to -55 °C, while the tropical chamber can achieve temperature ranges from 5 °C to 60 °C. Other varying climate factors can be simulated; air humidity and effects of frost and dew.  Data from the simulation is collected and processed using an automated computing system. Climatic chambers allow engineers to study the effect of various climates on the preservation and operability of vital parts. Engine performance and fuel efficiency are also studied since they are heavily reliant on surrounding conditions. The simulation of climatic zones also allows scientists to perform vital tests for microclimate research for the combat compartments.  I have decided to kickstart 2024 on this blog with a simple informative piece about Soviet climatic simula