SpaceX Starship Successfully Completes 13th Test Flight
The company looks toward a future of catching rockets with mechanical arms after a perfect landing in the Indian Ocean.
🕒 生成時間: (台北時間)
Summary · 摘要
SpaceX recently completed the 13th test flight of its Starship rocket. The vehicle successfully traveled from Texas to the Indian Ocean and landed in one piece. This was a major improvement over previous tests that ended in fires. Engineers are now studying the heat shield to see how it handled the extreme temperatures of space travel. SpaceX plans to attempt to catch the next ship using large mechanical arms on the launch tower.
太空探索科技公司近期完成了星艦火箭的第十三次測試飛行。載具成功從德州飛抵印度洋並完整降落。這比過去以起火告終的測試有了重大改進。工程師目前正在研究隔熱罩,以了解其如何應對太空旅行的極端溫度。太空探索科技公司計畫在下一次測試中,嘗試利用發射塔上的大型機械手臂捕捉載具。
SpaceX has achieved a major goal in its mission to build a reusable rocket. On Friday, the company successfully sent its 13th full-scale Starship vehicle on a test flight halfway around the world. The rocket launched from Starbase, Texas, and traveled for about an hour before landing in a remote part of the Indian Ocean. Unlike previous tests, where the ship often caught fire or broke apart upon hitting the water, this vehicle landed in one piece and remained floating.
According to Ars Technica, this successful splashdown is a significant step forward for the Starship program. In the past, SpaceX officials expected the ships to be destroyed during water landings. This time, the ship stayed in good condition, allowing engineers to get a clear look at how the vehicle performed. The ship’s exterior is covered in more than 18,000 ceramic tiles designed to protect it from the intense heat of re-entering the atmosphere. During this flight, these tiles had to withstand temperatures as high as 2,600 degrees Fahrenheit, or about 1,430 degrees Celsius.
SpaceX engineers used drones to fly over the floating ship and inspect the heat shield. Dan Huot, a communications manager at SpaceX, explained that having an intact ship in the water is a "dream scenario" for the team. The ability to study the ship after flight is critical for improving the design. Because the company wants to eventually launch these rockets multiple times per day, the heat shield must be strong enough to survive the vibrations and extreme heat of space travel without needing to be replaced after every single trip.
This test flight was the second time SpaceX used its newest version of the rocket, known as Starship Version 3. Standing at 408 feet tall, it remains the most powerful rocket in the world. Even after landing in the ocean, the ship continued to send data back to the team through the company’s Starlink satellite network. Cameras onboard showed that the six Raptor engines, which power the massive vehicle, appeared to be in good shape even as water touched the ship.
Because the ship survived the landing so well, SpaceX is now considering a bold new plan for the next test. Elon Musk, the founder and CEO of SpaceX, shared on the social media platform X that the company will likely try to catch the ship using mechanical arms on the launch tower. This process involves the rocket slowing down as it returns to the launch site, where the tower’s arms grab it mid-air. SpaceX has already successfully used this method with the Super Heavy booster, which is the larger part of the rocket system that helps push Starship into space.
If the next mission data review shows no major problems, the team will move forward with this "tower catch" attempt. While the current ship is designed for reuse, it is not meant to be used again after sitting in salt water. However, the data gathered from this flight will help the team refine the technology for future missions. The ability to catch the rocket at the launch site would be a game-changer, as it would make the process of preparing for the next flight much faster and cheaper.
This 13th flight serves as a clear sign that the Starship program is maturing. By moving from test flights that often ended in destruction to a controlled, intact landing, SpaceX has proven that its design is becoming more reliable. The focus now shifts to whether the company can successfully bring the ship back to the exact spot where it started. As engineers continue to analyze the data from the Indian Ocean, the dream of frequent, affordable travel to space seems closer than ever before.
選擇題練習 · Quiz
共 4 題
- 細節 Detail
1.What specific observation did SpaceX engineers make regarding the ship's condition after the 13th test flight?
- 推論 Inference
2.Why does SpaceX want to catch the rocket using mechanical arms instead of landing it in the ocean?
- 單字情境 Vocabulary
3.In the final paragraph, what does the word 'maturing' imply about the Starship program?
- 主旨 Main Idea
4.What is the primary message of the article regarding the Starship program?
易誤解詞彙 · Words to watch
這些字字面意思和文中用法不同,或是不常見的詞性/片語。
- piece noun (idiomatic)
- Used in the phrase 'in one piece' to mean undamaged or whole.
- 完整地、未受損地(常用於 in one piece)。
- 💡 常見作「碎片」或「一件」,這裡與 in one 搭配表示「完好無損」。文中:this vehicle landed in one piece and remained floating.
- shape noun (idiomatic)
- The physical condition or state of something.
- 狀態、狀況。
- 💡 常見作「形狀」,這裡指物體的健康或運作狀態。文中:Cameras onboard showed that the six Raptor engines, which power the massive vehicle, appeared to be in good shape even as water touched the ship.
- game-changer noun
- An event, idea, or procedure that effects a significant shift in the current way of doing or thinking about something.
- 徹底改變局勢的人事物、關鍵轉折點。
- 💡 由 game(比賽)與 changer(改變者)組成,指能帶來革命性影響的創新。文中:The ability to catch the rocket at the launch site would be a game-changer, as it would make the process of preparing for the next flight much faster and cheaper.
原始來源 · Sources
本文內容由 AI 從以下來源綜合改寫。事實請以原始來源為準。
gemini/gemini-3.1-flash-lite