Pyrotechnic devices are widely used in modern aerospace engineering. One of the most effective types of pyrotechnic devices for performing obstacle separation operations in aerospace engineering is linear shaped charges. The penetration efficiency of the cumulative jet into a metal plate varies depending on the distance to the obstacle. i. https://www.roneverhart.com/Craggy-Range-Sauvignon-Blanc-Te-Muna-Road-Vineyard-Martinborough-2022/