Spaceship: An Overview of Spaceships

Author: Pang Zhihao
Publisher:
Publishing Date: 2005-10-01
Features: At the moment of the world-renowned launch of China's Shenzhou 6 spacecraft, the "New Knowledge Series on Manned Spaceflight" was grandly launched by Jiangxi Higher Education Press. This is currently the most authoritative and up-to-date series of books in China that popularizes knowledge of manned spaceflight. It is also a science popularization feast dedicated by the press to cheering for China's "Shenzhou 6." In 2003, the successful launch of China's Shenzhou 5 spacecraft not only inspired national pride but also sparked a new wave of public interest in space exploration. To meet the demand of space enthusiasts, especially young people, for the latest knowledge of manned spaceflight, Jiangxi Higher Education Press and the China Association for Science and Technology Writers jointly planned this series, aiming to introduce the latest popular science knowledge of manned spaceflight. The series consists of six volumes: "The Spaceship to the Stars – An Overview of Spacecraft," "The Space Shuttle Bus – The Joys and Sorrows of the Space Shuttle," "The Cosmic Castle – The Development Path of the Space Station," "Strolling in the Blue Sky – Astronauts' Spacewalks," "Seizing the Moon – Reexploring the Moon," and "Interstellar Home – Mars Exploration and Development." They respectively introduce three types of manned spacecraft—spacecraft, space shuttles, and space stations—and three types of space activities—spacewalks, lunar development, and Mars exploration—covering the main achievements of human manned spaceflight technology today. Due to the significant subject matter, authoritative content, and alignment with market demand, the series was included in the "Five-Year Plan" national key book project by the General Administration of Press and Publication. The series was jointly organized and written by authoritative departments of aerospace science research—the China Academy of Space Technology and the China Association for Science and Technology Writers. Professor Min Guirong, an academician of the International Astronautical Federation and the Chinese Academy of Sciences, served as the chief editor, while a strong team of renowned aerospace science popularization writers, including Pang Zhihao, Wu Guoxing, and Zhou Wu, composed the writing team. In a vivid and illustrated form, they presented new technological knowledge of manned spaceflight from around the world, especially many previously classified materials after the Shenzhou 5 launch. At the time of the successful return flight of the U.S. Discovery Space Shuttle and the smooth launch of China's Shenzhou 6, the latest knowledge and information about the Discovery and Shenzhou 6 were also included in the series, and Jiangxi Higher Education Press launched it in a timely manner to delight readers. The series is printed in color with exquisite binding, making it worth reading and collecting. President of the China Association for Science and Technology, Zhou Guangzhao, also happily wrote a preface for the series, recommending it to readers.
A spacecraft is a reusable, wingless aerospace vehicle that carries fewer astronauts, can operate in space for a short period, and allows the crew capsule to return to Earth along a ballistic or lifting-ballistic trajectory for vertical landing. Due to its small size, simple technology, and low cost, both the United States and the Soviet Union initially focused on developing spacecraft to master the basic technologies of manned spaceflight, eventually creating three configurations: one-cabin, two-cabin, and three-cabin. To date, humans have developed and launched two types of manned spacecraft: satellite-type and lunar-type. In the 21st century, humans will also launch interplanetary spacecraft—manned Mars spacecraft. Manned spacecraft are used for transportation between Earth and space, with each spacecraft capable of being used only once and generally capable of flying alone in space for several days to a few weeks. They can also serve as "ferries" between Earth and the space station, or between Earth and the Moon, or between Earth and other planets. Additionally, they can dock with the space station or other spacecraft for joint operations. Through the development and launch of spacecraft, humans have mastered the basic technologies of manned spaceflight, making the dream of ascending into space a reality. Today, spacecraft are used for various scientific research, such as Earth observation, astronauts' spacewalks, and biological studies, as well as numerous aerospace technology experiments, achieving significant results.