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The United Kingdom Aerospace Youth Rocketry Challenge (UKAYRoC) is an educational competition that encourages young people to engage with science, technology, engineering, and mathematics (STEM) through rocketry. It aims to inspire students, especially those aged 11 to 18, to learn about aerospace engineering and to develop skills such as teamwork, problem-solving, and critical thinking.
The Tripoli Rocketry Association (TRA) is a non-profit organization dedicated to the promotion and advancement of high-power rocketry. Founded in 1994, it serves as a community for rocketry enthusiasts, providing resources, support, and safe practices for individuals interested in launching high-powered rockets. TRA emphasizes safety, education, and the sharing of knowledge within the rocketry community. Members of the association range from hobbyists to experienced rocketeers and include both individuals and local clubs.
"The Coalwood Way" is a memoir written by Homer Hickam, published in 1999. It is a follow-up to his earlier book "Rocket Boys," which recounts his childhood in Coalwood, West Virginia, during the 1950s. In "The Coalwood Way," Hickam explores the themes of perseverance, hope, and the importance of dreaming big, as he reflects on his experiences growing up in a coal mining town.
Steve Jurvetson is a prominent American venture capitalist known for his work in technology and innovation. He is a co-founder of Future Ventures, a venture capital firm focused on transformative technologies. Jurvetson is widely recognized for his early investments in companies such as Tesla, SpaceX, and various other high-profile tech ventures. In addition to his investment career, he has a background in engineering and has served on the boards of several companies and organizations related to technology and science.
Steve Eves is known for being a rocket enthusiast and a prominent figure in the amateur rocketry community. He gained significant attention for his projects that focus on building large and complex rockets, particularly his work on the "Big Daddy" and other rockets that he designed and constructed. Eves is also noted for his successful launch of the "Saturn V" model rocket, which was a detailed replica of NASA's iconic Saturn V rocket.
Rocket candy, also known as "sugar rocket" or "candy rocket," is a type of solid rocket propellant made primarily from a mixture of sugar and an oxidizer, commonly potassium nitrate (KNO3). The sugar serves as the fuel, while the oxidizer provides the necessary oxygen for combustion. In its simplest form, the ingredients are often combined in a specific ratio, heated to facilitate mixing, and then formed into a solid mass.
"October Sky" is a memoir written by Homer H. Hickam Jr., published in 1998. The book recounts Hickam's childhood in the coal mining town of Coalwood, West Virginia, during the 1950s. It tells the inspiring story of how he and his friends became interested in rocketry and space exploration, particularly after the launch of Sputnik by the Soviet Union in 1957.
"October Sky" is a 1999 American drama film directed by Joe Johnston, based on the book "Rocket Boys" by Homer Hickam. The film is set in the 1950s in the small coal mining town of Coalwood, West Virginia, and follows the true story of Homer Hickam, a young boy who becomes inspired to build rockets after witnessing the launch of Sputnik.
North Coast Rocketry is a company that specializes in designing and manufacturing high-power model rockets, rocket kits, and related accessories. Founded in the late 1990s, the company is known for its emphasis on quality and innovation in the realm of rocketry. They offer a variety of products that cater to both hobbyists and serious rocketry enthusiasts.
The New Zealand Rocketry Association (NZRA) is an organization dedicated to promoting and supporting rocketry enthusiasts in New Zealand. It serves as a community for individuals interested in building, launching, and experimenting with rockets, from hobbyist projects to high-power rocketry. The association typically focuses on safety, education, and organizing events such as launches and workshops where members can share knowledge, skills, and experiences related to rocketry.
The National Association of Rocketry (NAR) is a non-profit organization in the United States dedicated to the sport, education, and hobby of rocketry. Founded in 1957, NAR supports and promotes the safe and responsible use of model rockets and high-power rockets, providing resources such as safety guidelines, launch permits, and educational materials. The organization also organizes competitions, launches, and events for rocketry enthusiasts of all ages and skill levels.
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.
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





