運営者ブログ - ISSの微小重力環境で燃焼実験
ISSの微小重力環境で燃焼実験、NASA
NASAが、国際宇宙ステーションでの燃焼実験で直径3ミリのヘプタン燃料のしずくが微小重力状態で燃焼し、すずを産出する様子を捉えた画像を公開したそうです。画像といっても左右対称に合成したもので、ロールシャッハテストみたいな画像ですが。
無重力状態というか微小重力下でローソクを燃やすと、空気の対流が発生しないため空気を送り続けないと火が消えてしまうなど、やはり地上とは大きく異なる環境なのだなあと思うわけです。
無重力の環境はSFでもなじみのあるものですが、無重力という環境が特に印象に残る小説といえば、無重力の環境に適するよう生み出された子供が登場する小説「自由軌道」でしょうか。この小説は大人が読んでも十分楽しめますが、高校生とか10代の半ばあたりに読むとより感動できることでしょう。
NASAが、国際宇宙ステーションでの燃焼実験で直径3ミリのヘプタン燃料のしずくが微小重力状態で燃焼し、すずを産出する様子を捉えた画像を公開したそうです。画像といっても左右対称に合成したもので、ロールシャッハテストみたいな画像ですが。
無重力状態というか微小重力下でローソクを燃やすと、空気の対流が発生しないため空気を送り続けないと火が消えてしまうなど、やはり地上とは大きく異なる環境なのだなあと思うわけです。
無重力の環境はSFでもなじみのあるものですが、無重力という環境が特に印象に残る小説といえば、無重力の環境に適するよう生み出された子供が登場する小説「自由軌道」でしょうか。この小説は大人が読んでも十分楽しめますが、高校生とか10代の半ばあたりに読むとより感動できることでしょう。
トラックバック
トラックバックpingアドレス http://moonbasketball.com/modules/d3blog/tb.php/9
参照元
- michael kors veske norge2015-9-2 13:18
- orsnorgejetset.tumblr.com/"" target="_blank">http://michaelkorsnorgejetset.tumblr.com/" target="_blank">michael kors vesker</a> 008-9-30 20:56:09 this chapter word coun <a href="http://michaelkorshandbagsveske.tumblr.com/" target="_blank">michael kors lommebok</a> t: 3331 thought for a few seconds after the road: "no matter what look up to look down on you, a race you on earth, have their own way of lif <a href="http://salgmichaelkorsveske.tumblr.com/" target="_blank">michael kors veske</a> e, no what special." Audrey ......more
- michael kors klokker2015-9-2 13:16
- quot;http://michaelkorshandbagsjetset.tumblr.com/" target="_blank">michael kors jet set</a> 12:01:47 this chapter word count: 2298 in <a href="http://michaelkorsveskenorgeselma.tumblr.com/" target="_blank">michael kors veske tote</a> the dead of night, the young girl suddenly opened my door, swiftly channeling in. But to her surprise, I did not fall asleep or frightened, <a href="http://norgemichaelkorsselma.tumblr.com/" target="_blank">michael kors selma</a&......more
- michael kors vesker2015-9-2 13:15
- tumblr.com/"" target="_blank">http://norgemichaelkorsselma.tumblr.com/" target="_blank">michael kors norge</a> is my ass again hit, her body can't help the shiver, Jiao dimple can't help <a href="http://michaelkorsveskesalghamilton.tumblr.com/" target="_blank">michael kors veske salg</a> red up, little girl do wrong will be punished by the criminal law of the elders, is used today in already grow up on her, Qin Na angry over, and ther <a href="http://norgemichaelkorsselma.tumblr.com/" target="_blank">michael kors selma</a>......more
- michael kors hamilton2015-9-2 13:14
- ot;http://damemichaelkorsveske.tumblr.com/" target="_blank">michael kors norge</a> f the beginning of the "Jiangnan" in the pre-sal <a href="http://norgemichaelkorsselma.tumblr.com/" target="_blank">michael kors selma</a> e housing, consul general Badawi Arabia United Arab Emirates consul in Xianyang City Museum, is to set up a set of families were located <a href="http://damemichaelkorssalg.tumblr.com/" target="_blank">michael kors dame</a&......more
- michael kors oslo2015-9-2 13:12
- ear,micha <a href="http://damemichaelkorsveske.tumblr.com/" target="_blank">michael kors norge</a> el kors norge," brother, I hate this man, you make hi <a href="http://michaelkorsveskerlommebok.tumblr.com/" target="_blank">michael kors oslo</a> m disappear!" The 277th chapter Noodles with Soy Bean Paste update time: 2008-11-15 15:43:07 this chapter word count: <a href="http://2015michaelkorsvesker.tumblr.com/" target="_blank">michael kors dame</a&......more
- michael kors norge2015-9-2 13:11
- ately <a href="http://michaelkorsveskesalglommebok.tumblr.com/" target="_blank">michael kors veske salg</a> plan to save, but you take the initiative to kill <a href="http://michaelkorsnorgejetset.tumblr.com/" target="_blank">michael kors vesker</a> us?" "I only care about the safety of her Moran, that group of people, all dead also worry some." I headed a laugh, "you ju <a href="http://michaelkorsoslohamilton.tumblr.com/" target="_blank">michael kors hamilton</a>......more
- michael kors veske norge2015-9-2 13:09
- lr.com/"" target="_blank">http://2015michaelkorssalg.tumblr.com/" target="_blank">michael kors vesker</a> !" "In the future will marry me, let me give you a ba <a href="http://michaelkorsveskesalghamilton.tumblr.com/" target="_blank">michael kors veske salg</a> by oh!" "As long as you are willing to, how many have no problem." "Well, don't be so much, a boy and a girl like." Bi <a href="http://michaelkorsnorgejetset.tumblr.com/" target="_blank">michael kors vesker</a> t excited plan, "they must be the world's most outstanding perso......more
- michael kors veske hamilton2015-9-2 13:09
- rgemichaelkorsselma.tumblr.com/"" target="_blank">http://norgemichaelkorsselma.tumblr.com/" target="_blank">michael kors salg</a> o, th <a href="http://2015michaelkorssalg.tumblr.com/" target="_blank">michael kors vesker</a> is is a man of his wife who trust. Not to worry about their safety, constantly and their double repair under, seven wife, are at least four fairy level master, playing all over the world, also won't h <a href="http://michaelkorslommeboknorge.tumblr.com/" target="_blank">michael kors norge</a>......more
- michael kors lommebok2015-9-2 13:08
- oslovesker.tumblr.com/"" target="_blank">http://michaelkorsoslovesker.tumblr.com/" target="_blank">michael kors klokker</a> supe <a href="http://michaelkorshandbagsjetset.tumblr.com/" target="_blank">2015 michael kors</a> r big monster, I'm a lot worse." The beautiful young girl a lament like, "in front of the absolute strength, what I one's ability an <a href="http://michaelkorsveskenorgeselma.tumblr.com/" target="_blank">michael kors veske norge</a> d cleverness are of no use ah." "You one's ability and cleverness?" I can't help......more
- michael kors lommebok2015-9-2 13:08
- ing Jiao Qu <a href="http://michaelkorsoslovesker.tumblr.com/" target="_blank">michael kors klokker</a> . "With the husband met just now, is a super master cloth under th <a href="http://billigmichaelkorsveskenorge.tumblr.com/" target="_blank">michael kors veske norge</a> e barrier!" Audrey whispered, "it seems we are also trapped in here, not to help the husband busy." "Don't <a href="http://michaelkorsoslohamilton.tumblr.com/" target="_blank">michael kors hamilton</a>......more
- michael kors veske norge2015-9-2 13:06
- href="http://michaelkorsnorgejetset.tumblr.com/" target="_blank">michael kors norge</a> not what luxury many-storied buildings, but a house Siheyuan are arrang <a href="http://michaelkorsselmaveske.tumblr.com/" target="_blank">michael kors norge</a> ed in a regular square. Street wide and straight, surrounded by planted a lot of trees, which can maintai <a href="http://michaelkorslommebokoslo.tumblr.com/" target="_blank">michael kors oslo</a>......more
- michael kors veske2015-9-2 13:06
- /"" target="_blank">http://michaelkorsveskenorgeselma.tumblr.com/" target="_blank">michael kors veske norge</a> ....." T <a href="http://michaelkorshandbagsveske.tumblr.com/" target="_blank">michael kors veske</a> he sound of a cry of pain too, apparently red way was again hit a record of some days and India, strength loss due to his own great power reduction, emotion, <a href="http://michaelkorsselmaveske.tumblr.com/" target="_blank">michael kors norge</a> could not withstand some day the Indian power. Then a ruthless, shouted in th......more