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NARAM stands for the National Association of Rocketry Annual Meet. It is an event organized by the National Association of Rocketry (NAR), a leading organization dedicated to the hobby of rocketry in the United States. NARAM typically features rocket launches, competitions, workshops, and various activities related to rocketry and model rockets. It serves as a gathering for rocketry enthusiasts, amateurs, and professionals to share their knowledge, skills, and passion for rocketry.
Model rocket motors are classified based on a variety of criteria, including their size, power, and performance characteristics. The most common classification used for model rocket motors is based on the "letter-number" designation system, which categorizes them by their total impulse (the total amount of thrust produced) and their burn time. ### Key Classifications: 1. **Class Letter**: Indicates the total impulse range of the motor, measured in Newton-seconds (Ns).
A model rocket is a small, rocket that is designed primarily for educational purposes, recreational flying, and hobbyist activities. These rockets are typically made from lightweight materials such as plastic, cardboard, and balsa wood, and they are equipped with solid rocket motors that provide propulsion during flight. Model rockets are built to be safe and are governed by specific safety guidelines and regulations.
"Model Rocketry" is a magazine that focuses on the hobby of model rocketry. It serves as a resource for enthusiasts, providing information on various aspects of model rocketry, including construction techniques, launching tips, safety guidelines, and reviews of rocket kits and equipment. The magazine often features articles by experienced rocketeers, as well as news about events and competitions in the model rocketry community.
A launch lug is a small cylindrical or rectangular support structure attached to a rocket or model rocket that helps to guide the rocket during its initial ascent. It provides stability and alignment as the rocket is launched and typically fits over a launch rod or rail. When the rocket is launched, the launch lug ensures that the rocket stays aligned with the launch path, helping to prevent it from veering off course during the critical initial phase of flight.
Jetex is a global leader in the executive aviation services industry, specializing in the provision of high-quality ground handling services for private jets and business aircraft. The company offers a range of services that include flight support, ground handling, fueling, and other amenities catered to private and corporate aviation clients. Founded in 2006, Jetex has established a presence in various airports around the world, providing operations at key international locations.
High-power rocketry (HPR) is a subset of rocketry that involves the design, construction, and launching of rockets that typically use motors with higher impulse classifications than those considered for amateur or low-power rocketry. HPR is characterized by the use of larger, heavier rockets that often require specialized knowledge, materials, and safety precautions.
G. Harry Stine (1936-2007) was an influential American author and publisher, primarily known for his work in science fiction and speculative fiction. He contributed to the genre by writing novels, short stories, and essays, often exploring themes related to science, technology, and humanity's future. In addition to his writing career, Stine was also notable for his role in the development of amateur and professional competitive science fiction publishing.
Ejection charge refers to a small amount of propellant or explosive material used in model rocketry or similar applications to deploy or separate components of a system, such as a parachute or payload, from the main body of a rocket after its ascent. When ignited, the ejection charge produces a burst of gas that creates pressure, pushing out the parachute or other components.
Ed Roberts was a pioneering American computer engineer and entrepreneur best known for his role in the development of the Altair 8800, one of the first commercially successful personal computers. Released in 1975 by his company, MITS (Micro Instrumentation and Telemetry Systems), the Altair 8800 used the Intel 8080 microprocessor and is widely credited with igniting the personal computer revolution.
The Canadian Association of Rocketry (CAR) is a national organization dedicated to promoting and supporting the hobby of rocketry in Canada. Established to serve hobbyists and enthusiasts, CAR focuses on fostering a safe and responsible approach to rocketry, providing educational resources, organizing events, and facilitating communication among members.
A CO2 rocket is a type of model rocket that uses carbon dioxide (CO2) as the propellant. In many hobbyist applications, CO2 rockets often utilize small, pressurized cartridges filled with CO2 gas. When the cartridges are released, the gas expands rapidly, creating thrust that propels the rocket upward. CO2 rockets can be simple and are commonly used in educational settings to demonstrate principles of physics, aerodynamics, and propulsion.
A black powder rocket motor is a type of propulsion system that uses black powder as its propellant to create thrust. Black powder, also known as gunpowder, consists of a mixture of potassium nitrate (saltpeter), charcoal, and sulfur. It has been used historically in firearms and fireworks, and in this context, it serves as a solid rocket fuel.
BATES can refer to different things depending on the context. Here are a few possible meanings: 1. **Bates College**: A private liberal arts college located in Lewiston, Maine, known for its academic rigor and commitment to the principles of the liberal arts. 2. **Bates Method**: A technique developed by Dr. William Horatio Bates for improving eyesight through exercises and relaxation techniques.
Ammonium perchlorate composite propellant (APCP) is a type of solid rocket propellant that is composed primarily of ammonium perchlorate (AP) as the oxidizer, along with a fuel component, typically a polymer-based binder that also serves as a fuel, and various additives to enhance performance and stability.
The American Rocketry Challenge (ARC) is a national competition in the United States that encourages middle and high school students to learn about aerospace engineering and rocketry. Organized by the National Association of Rocketry (NAR) and supported by various aerospace organizations, the challenge involves designing, building, and launching model rockets to meet specific goals and criteria. Participants work in teams to create a rocket that must reach a predetermined altitude and safely return a payload to the ground within a specified time frame.
Amateur rocketry refers to the hobby of designing, building, and launching rockets and related spacecraft by individuals or small groups, typically outside of a formal professional or academic setting. This hobby can encompass a wide range of activities, from simple model rockets made of lightweight materials to more complex, high-power rockets that may include sophisticated avionics, recovery systems, and even experimental propulsion methods.
Model rockets are small, scale models of rockets that are designed to be launched and then safely return to the ground, typically using recovery systems like parachutes. They are usually made from lightweight materials such as cardboard, plastic, or balsa wood and are powered by commercially available rocket engines. Key features of model rockets include: 1. **Construction**: Model rockets can be purchased as kits or built from scratch.
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





