the submersible tension

The Jiaolong was the pioneer of China's ocean exploration, the explorer of the mysteries of the deep sea, and the right-hand man for scientific research. It was the result of independent innovation, the crystallization of integrated research and development, and the testimony of China's scientific and technological strength. Dragon had a stable and reliable platform, and it had many deep-sea operations capabilities. It had unlimited potential to explore the ocean. It could navigate automatically in the deep sea, hover at the bottom of the sea, and achieve high-speed underwater communication. The Jiaolong was the driving force of the marine high-tech industry, the initiator of deep-sea scientific research, and the helper of China's advancement into a maritime power. The novel " Flood Dragon " is equally exciting. Everyone is welcome to click and read it!

The drawing of the Jiaolong could be done in the following way: First, outline the general outline of the Jiaolong. Its shape was similar to a submarine and had a streamlined appearance. He could first draw a slender oval as the main part, then draw a more rounded bow shape at the front end, and draw a fin-like structure on both sides of the hull for stability and control. Then, he drew observation windows at the top. Dragon had three observation windows. Then, some lines were drawn at appropriate locations on the hull to indicate the internal structure or the separation of equipment. Finally, he would modify the overall outline according to his own preferences, such as adding the logo of Flood Dragon or some simple patterns to reflect the characteristics of Flood Dragon. Of course, he could also search for simple pictures of the Dragon submarine on the Internet to get more inspiration. The novel " Flood Dragon " is equally exciting. Everyone is welcome to click and read it!

The following were the rough steps for drawing a simple drawing of Flood Dragon: ** 1. Overall outline ** 1. First, he drew the general shape of Flood Dragon. It was like an elongated oval as the main part of Flood Dragon. This part had to reflect the round appearance of Flood Dragon. 2. A small circle was drawn at one end of the main body. This was the passenger compartment of Dragon. A few lines could be simply drawn on the circle to represent the observation window and other structures. ** 2. Add Details ** 1. Some lines were drawn on the main body to represent the shell structure of Dragon. Some horizontal and vertical lines could be interlaced to reflect the mechanical feeling of Dragon. 2. He drew a fin-like structure on both sides of Flood Dragon. These were the balance wings of Flood Dragon. Their shape was similar to a small triangle, and some lines were added to represent their structure. 3. Draw the thrusters at the tail of Dragon. You can draw a few small circles to represent the thrusters 'orifices, and add some lines around them to represent the energy dissipation effect. ** 3. Coloring (if necessary)** 1. The main body of Dragon could be painted dark gray or blue to reflect its adaptability in the deep sea. 2. The passenger compartment could be painted in a lighter color, such as light blue, to distinguish it from the main color. 3. The thrusters could be painted orange or red to indicate the release of high-temperature energy. Of course, the drawing could be created according to one's personal drawing style and understanding of the structure of Flood Dragon. The novel "Flood Dragon" is equally exciting. Everyone is welcome to click and read it!

The Jiaolong manned submarine was China's first self-designed and self-integrated deep-sea manned submarine. In 2002, the relevant research and development work was started. The assembly was completed on September 1, 2007. In August 2009, the 1000-meter and 3000-meter sea trials were carried out successively. On June 27, 2012, the diving depth reached 7062 meters, creating the world's record for the largest diving depth of similar operational submarines. China became the fifth country after the United States, France, Russia and Japan to master the deep diving technology, opening a new era of China's manned deep diving. On May 28,2024, the "Deep Sea No. 1" scientific research ship carrying it returned to the dock of the National Deep Sea Base in Qing Dao, marking the successful completion of China's first Atlantic Ocean manned deep diving scientific expedition mission. It was 8.2 meters long, 3.0 meters wide, and 3.4 meters high. Its empty weight did not exceed 22 tons, its maximum load was 240 kilograms, its maximum speed was 25 nautical miles per hour, and its cruising speed was 1 nautical mile per hour. It carried three people, and its designed maximum diving depth was 7000 meters. It could move freely in the sea area that occupied 99.8% of the world's ocean area. The Jiaolong Manned Submersible System consisted of the main body system, the surface support system, the mothership modification system, and the submarine training system. It had three major technological breakthroughs: near-bottom automatic navigation, deep-sea hovering positioning, and high-speed underwater sound communication. It could build a stable and reliable platform for scientists to explore and study the deep sea. The novel "Flood Dragon" is equally exciting. Everyone is welcome to click and read it!

Dragon weighed no more than 22 tons. The novel " Flood Dragon " is equally exciting. Everyone is welcome to click and read it!

The chief designer of Jiaolong was Xu Yinan. He had long been engaged in the applied research on the structural strength and stability of submarines and submarines, as well as the research and development of underwater robots. In 2002, he became the chief designer of the Dragon and led the team to successfully develop China's first manned submarine. The novel " Flood Dragon " is equally exciting. Everyone is welcome to click and read it!

Flood Dragon was originally positioned to explore the deep sea and did not have any attack capabilities. Its power system could only keep the submarine moving at a low speed underwater, but it could not provide high-speed underwater navigation. It was too large and there were large irregular objects outside the ship. The noise when it sailed underwater was relatively loud, and it was easy to be discovered by the anti-submarine department of the enemy aircraft carrier battle group and suffer from long-range and near-range anti-submarine attacks. It was too small to even carry a light torpedo safely. It was not aggressive. In addition, Dragon needed a long time to prepare for each dive, and it couldn't dock and rescue people. The novel " Flood Dragon " is equally exciting. Everyone is welcome to click and read it!

The Jiaolong manned submarine was China's first self-designed and self-integrated deep-sea manned submarine. In 2002, China started its research and development work, completed the assembly on September 1, 2007, and began the sea trials of the 1000-meter and 3000-meter classes in August 2009. On June 27, 2012, the diving depth reached 7062 meters, creating the world's largest diving depth record for similar operational submarines, making China the fifth country after the United States, France, Russia and Japan to master the deep diving technology. On May 28,2024, the "Deep Sea No. 1" scientific research ship carrying the Jiaolong returned to the dock of the National Deep Sea Base in Qing Dao after completing the first Atlantic manned deep diving scientific expedition mission. The Jiaolong was 8.2 meters long, 3.0 meters wide, and 3.4 meters high. It weighed no more than 22 tons, had a maximum load of 240 kilograms, a maximum speed of 25 nautical miles per hour, and a cruising speed of 1 nautical mile per hour. It carried three people and was designed to dive to a maximum depth of 7000 meters. It could move freely in the sea area that occupied 99.8% of the world's ocean. The system included the main body system of the manned submarine, the surface support system, the mother ship modification system, and the submarine training system. There were three major technological breakthroughs: near-bottom automatic navigation, deep-sea hovering positioning, and high-speed underwater sound communication. Dragon had a titanium alloy shell with a thickness of 70 mm that could withstand ultra-high pressure. It had three observation windows made of pure glass. It controls the movement up and down through the ballasting iron. The ballasting iron initially provides negative buoyancy to make the submarine sink. When it reaches a certain depth, it throws away part of the ballasting iron to make its specific gravity close to the density of seawater to reduce the pressure on the propeller and speed up the swimming speed. After the operation is completed, it throws away the ballasting iron again to produce positive buoyancy to rise. The sound and control system of Jiaolong was developed by the Major Science and Technology Mission Bureau of the China Academy of Sciences. It was equipped with a domestic sonic system that could solve the problem of signal extraction for sound transmission under different seawater density and temperature. Sonar could accurately emit and identify signals and explore the surrounding fine terrain. There was also a domestic ultra-short baseline positioning system that provided underwater positioning and navigation services. Other cutting-edge equipment could broadcast the exploration process. In addition, there were two oxygen supply systems inside Dragon, which could ensure the safety of three people for 84 hours. Since its first dive on August 3, 2009, the Jiaolong had gone through sea trials, experimental applications, and operational operations. As of August 18, 2024, it had completed 300 dive missions in the Pacific Ocean, the Indian Ocean, and the Atlantic Ocean, carrying a total of 900 people. The novel "Flood Dragon" is equally exciting. Everyone is welcome to click and read it!

The Jiaolong manned submarine was China's first self-designed and self-integrated deep-sea manned submarine. In 2002, the research and development work started, and the assembly was completed on September 1, 2007. In August 2009, the 1000-meter and 3000-meter sea trials began. On June 27, 2012, the diving depth reached 7062 meters, creating the world's largest diving depth record for similar operational submarines. This made China the fifth country after the United States, France, Russia and Japan to master the deep diving technology, marking China's entry into a new era of manned diving. On May 28,2024, the "Deep Sea No. 1" scientific research ship carrying the Jiaolong returned to the dock of the National Deep Sea Base in Qing Dao after completing the first Atlantic manned deep diving scientific expedition mission. It was 8.2 meters long, 3.0 meters wide, and 3.4 meters high. Its empty weight did not exceed 22 tons, its maximum load was 240 kilograms, its maximum speed was 25 nautical miles per hour, and its cruising speed was 1 nautical mile per hour. It carried three people, and its designed maximum diving depth was 7000 meters. It could move freely in the sea area that occupied 99.8% of the world's ocean area. The Jiaolong manned submarine system covered the main body system, surface support system, mothership modification system, and submarine training system. It had various abilities to explore the ocean, such as seabed operations and positioning systems. It could build a stable and reliable platform for scientists to explore and study the deep sea. There were also three major technological breakthroughs: near-bottom automatic navigation, deep-sea hovering positioning, and high-speed underwater sound communication. On August 18, 2024, the Jiaolong completed its first voyage in the western Pacific Ocean. This was also its 300th dive. The novel "Flood Dragon" is equally exciting. Everyone is welcome to click and read it!

The deepest diving vehicle in China was the Endeavor, with a depth of 10909 meters. The novel "Flood Dragon" is equally exciting. Everyone is welcome to click and read it!