Rockin' Tug is a family-friendly amusement ride often found in theme parks and amusement parks. It typically features a circular platform with several tugboat-shaped cars or seats that move up and down and sway side to side, mimicking the motion of a tugboat on the water. The ride usually has a nautical theme and is designed to simulate the experience of being on a sea adventure, making it especially appealing to young children and families.
Alexander Golubov is a prominent physicist known for his contributions to condensed matter physics, particularly in the field of superconductivity and spintronics. His work often involves theoretical studies related to the properties of materials at the nanoscale, magnetic materials, and their interactions with superconductors.
A shaped charge is a type of explosive device designed to focus the explosive energy in a specific direction, typically to breach armor, penetrate targets, or create a jet of high-velocity material. The key characteristic of a shaped charge is its use of a conical or linear cavity lined with a material, often referred to as a liner, which collapses inward when detonated, forming a supersonic jet of metal that can penetrate armor or other barriers.
A slug, in the context of projectiles, refers to a solid projectile typically used in shotgun ammunition. Unlike conventional shotgun pellets, which are small and spherical, a slug is a single, large piece of metal, often made of lead or another dense material. Slugs are designed for greater range and accuracy compared to shot pellets, making them suitable for hunting large game or for scenarios where more penetration and stopping power are required.
The flora of Amur Oblast, a region located in the Russian Far East, is characterized by a diverse range of plant species due to its varied climate and geographical features, which include mountains, rivers, and a mix of forest and steppe ecosystems. The region experiences a continental climate with distinct seasonal changes, affecting the types of vegetation found there.
Amur Oblast is a region located in the Russian Far East. It is bordered by several geographical features and encompasses a variety of landscapes. Here are some key aspects of the geography of Amur Oblast: 1. **Location**: Amur Oblast is situated in eastern Siberia, and it shares borders with China to the south. The Amur River, which forms part of the border with China, is a significant geographical feature of the region.
Small arms ammunition pressure testing is a method used to measure the pressure generated within a firearm chamber when a round of ammunition is fired. This testing is essential for several reasons: 1. **Safety**: Ensuring that ammunition does not exceed the pressure limits for a specific firearm is critical to prevent dangerous malfunctions, such as ruptured chambers or catastrophic failures that can lead to injury.
Snake shot typically refers to a type of ammunition used in shotguns, characterized by the use of small, ball-like projectiles rather than the traditional buckshot or birdshot pellets. Specifically, it often contains multiple small lead balls that spread out upon firing, making it effective for close-range hunting of small game or in self-defense situations where less lethal force is desired.
"Spall" can refer to a few different contexts, depending on the subject matter: 1. **Engineering/Material Science**: In this context, spalling refers to the process where layers or fragments of material break off from a surface. This often occurs in concrete or masonry structures due to factors like thermal stress, freeze-thaw cycles, or impact. For example, spalling can happen on pavement or building facades, where pieces of the material flake away.
A stripper clip is a loading device used primarily for feeding ammunition into the magazines of certain firearms, particularly military rifles. It consists of a small metal or plastic strip that holds a number of cartridges in a row. The purpose of a stripper clip is to facilitate faster reloading of the magazine by allowing multiple rounds to be loaded simultaneously. To use a stripper clip, a shooter typically aligns the clip with the magazine opener and presses down, which pushes the cartridges off the clip and into the magazine.
Sub-caliber ammunition refers to a type of ammunition that is designed to have a projectile (bullet) diameter smaller than that of the firearm's barrel or chamber for which it is intended. This model is often used in training scenarios, specialized applications, or certain military contexts.
Subsonic ammunition refers to cartridges designed to travel at speeds below the speed of sound, which is typically around 1,125 feet per second (fps) at sea level. Since sound speed can vary based on factors like altitude and temperature, the exact threshold for subsonic is typically considered to be around 1,000 fps.
"Discoveries" by Holger Thiele refers to a project or initiative led by this author, but there isn't a widely recognized work titled "Discoveries" by Holger Thiele up to my last knowledge update in October 2023. Holger Thiele could be a researcher, author, or figure in a specific field, potentially related to discoveries in science, technology, or another area, but further context would be needed to provide a more specific answer.
The Neukirch–Uchida theorem is a result in algebraic number theory, specifically concerning the relationship between certain Galois groups and the structure of algebraic field extensions.
Telescoped ammunition is a type of ammunition design in which the projectile is partially or fully enclosed within the cartridge case, allowing for a more compact design. This approach reduces the overall length of the cartridge, making it easier to handle and transport, while also allowing for potential improvements in weight and stability.
Tubes and primers are components related to ammunition, particularly in the context of firearms and reloading. ### Tubes 1. **Tubes** can refer to various types of containers used in ammunition: - **Shotgun Shell Tubes:** These are often used for holding shotshells before they are loaded into a shotgun. In some cases, it can refer to the tube of a shotgun itself, which holds shells in a magazine.
"War sand" typically refers to sand that has been contaminated or affected by military activities, particularly in conflict zones. This can include areas where military operations have taken place, leading to the presence of unexploded ordnance, chemicals, or other hazardous materials. Additionally, "war sand" can also refer to sand that has been collected from battlefields or war-torn regions, sometimes used for memorial purposes or as a symbol of the conflict.
The term "Wildcat cartridge" refers to a type of ammunition that is not commercially produced and typically involves the modification of existing cartridges or the design of new ones tailored for specific performance characteristics. Wildcat cartridges are often developed by handloaders or firearms enthusiasts looking to achieve unique ballistic profiles or performance that factory-loaded ammunition does not offer. Wildcat cartridges arise from various motivations, including the pursuit of improved accuracy, better terminal ballistics, or specialized applications such as hunting or target shooting.
A thermobaric weapon, also known as a fuel-air explosive (FAE), is a type of explosive that uses oxygen from the surrounding air to generate a high-temperature explosion. Unlike conventional explosives, which detonate almost instantaneously, thermobaric weapons typically consist of a fuel component that is dispersed into the air before being ignited. This creates a larger and longer-lasting blast wave and can achieve a significant overpressure in the vicinity of the explosion.
The "Treatise on Ammunition" typically refers to a comprehensive work or manual that discusses various aspects of ammunition, including its types, uses, production, and technical specifications. Such treatises are often aimed at military personnel, arms manufacturers, and researchers interested in ballistics and the science behind munitions.
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact