Where tf do you learn about this stuff? Every post I've seen from you demonstrates an almost disturbing level of knowledge about death and suicide methods. I say "disturbing" in the best way possible, by the way lol.
When discussing systems based on black powder, such as the metal casing that has been mentioned, we are already considering a rudimentary yet effective method, provided that certain precautions are taken to maximize pressure and reduce energy dispersion. However, those with a deeper understanding of these mechanisms know that far more efficient solutions exist in terms of energy yield and reliability.
Some of my acquaintances, who are passionate about ballistics and simulations, use various tools to precisely analyze key parameters, including internal pressure, burn rate, and gas expansion. It's clear that every software has its limitations, and that more accessible models such as QuickLOAD, Hornady 4DOF, and Gepetto Ballistics do not offer the same level of detail as professional platforms. However, these tools are not intended for definitive simulations, but rather for establishing an initial comparative framework between theory and practice. Their purpose is not to provide absolute predictions but to identify trends and critical parameters, which can then be verified through more advanced methods.
For those working in more technical fields or with access to higher-level tools, there are software programs such as ANSYS Autodyn, LS-DYNA, CTH, and ALE3D, which are used to model shock wave propagation, material behavior under explosive stress, and terminal ballistics. These tools require specialized knowledge and are not easily accessible, not only due to their cost but also because of the restrictions on their distribution and use. Unlike more accessible software, these models allow for a detailed evaluation of a system's behavior under controlled conditions, simulating dynamics that would be impossible to test directly.
Whenever I need a deeper analysis, I can compare empirical data with simulations conducted by those who have access to these advanced tools. The key point is not having direct access to the most powerful software, but knowing how to interpret the information and combine it correctly. It's not just a matter of explosive quantity or theoretical power but how energy is managed, distributed, and optimized to achieve maximum efficiency and predictability of the outcome.
Clearly, access to certain technologies is subject to strict regulations, and not everything is freely available. I always have to be careful about how I talk with these people—some have a strictly technical approach and won't disclose much, while others are more open to discussion, but in any case, it's essential to understand the context. This is not a topic that can be approached lightly, and every conversation must be handled with the necessary caution and awareness.