Figure 1. Forces acting on an aircraft during a level coordinated turn. Load factor is a very important structural design parameter of an aircraft, as it. indicates the amount of the load which the structure of an aircraft can bear. For. this reason, maximum load factor is a maneuvering and performance limit. The. limit load factor is the highest load factor to be expected over the lifetime of the. aircraft.
1 2. VASCULATURE OF SKIN â¢ Blood vessels of the skin are formed embyrologically by an intricate network of mesenchymal cells that come to surround arbonizing spaces. BLOOD VESSELS superficial plexus deep plexus venules ALL OF WHICH ARE CONNECTED BY COMMUNICATED BLOOD VESSELS 2. 2  3. â¢ Communicating vessels arise from and lead back to arteries and veins that lie within the septa of the subcutaneous fat.
Epidermis: It is the superficial avascular layer of stratified squamous epithelium, It is ectodermal in origin and gives rise to the appendages of the skin, namely hair, nails, sweat glands and sebaceous glands.Structurally the epidermis is made up of a superficial cornified zone and a deep germinative zone.ermis: Dermis or corium is the deep, vascular layer of the skin derived from mesoderm. It is made up of connective tissue mixed with blood vessels, lymphatics and nerves. The connective tissue is arranged into a superficial papillary layer and a deep reticular layer.