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(1)

宇宙航空研究開発機構特別資料

JAXA Special Publication

2015年12月

宇宙航空研究開発機構

Japan Aerospace Exploration Agency

ISSN 1349-113X JAXA-SP-15-007

東京大学 ロケット・宇宙機モデリングラボラトリー

(社会連携講座)シンポジウム

「構造材料に関わる安全設計の高度化

〜宇宙航空分野から他分野への新たな展開〜」

後刷集

東京大学工学系研究科

 ロケット・宇宙機モデリングラボラトリー(社会連携講座)

宇宙航空研究開発機構 研究開発部門 第3研究ユニット

(2)

ࡲ࠼ࡀࡁ

⌧ᅾࠊ JAXA ࡛ࡣࠊ㝈ࡽࢀࡓࣜࢯ࣮ࢫࡢ࡞࠿࡛ᣮᡓⓗ࡞࣑ࢵࢩࣙࣥࢆᐇ⌧ࡍࡿ࡭ࡃࠊ 㧗ࢥࢫࢺ࡞ヨ㦂ࡸ⤒㦂ⓗ࡞Ᏻ඲⋡࡟౫Ꮡࡋࡓ㛤Ⓨᡭἲ࠿ࡽ⬺༷ࡋࠊᩘ್ࢩ࣑࣮ࣗࣞࢩࣙ

ࣥࢆ୰ᚰ࡜ࡋࡓᐃ㔞ⓗࣜࢫࢡホ౯࡟ࡼࡾࠊຠ⋡ⓗ࡟ಙ㢗ᛶ࣭Ᏻ඲ᛶࢆ☜ಖࡍࡿ㛤Ⓨࣉࣟ

ࢭࢫࡢᵓ⠏ࡀ㐍ࡵࡽࢀ࡚࠸ࡿࠋ୰࡛ࡶࠊⓎ⏕㢖ᗘࡀ㧗ࡃⓎ⏕᫬ࡢ⮴࿨ᗘࡀ኱ࡁ࠸ࣁ࢖ࣜ

ࢫࢡ࡞஦㇟࡜ࡋ࡚ࠊ◚ቯ࣭⇿Ⓨ஦㇟ࡀᣲࡆࡽࢀࠊᩘ್ゎᯒ࡟ࡼࡿ⌧㇟ᢕᥱࡸタィ᳨ウࡢ

඘ᐇࡀ୙ྍḞ࡛࠶ࡿࠋ

ࣟࢣࢵࢺࡢ◚ቯᙧែ࡜ࡋ࡚ࡣࠊᆅ⾲㠃࡬ࡢቒⴠ࡟ࡼࡿ㧗㏿⾪ᧁ◚ቯࡸࣇࣛ࢖ࢺ୰ࡢ ᣦ௧◚ቯ࠿ࡽጞࡲࡿࡁ⿣㐍ᒎࡀ⪃࠼ࡽࢀࡿࠋࡇࢀࡽࡢᴟ㝈≧ែ࡟࠾ࡅࡿ◚ቯ஦㇟ࢆホ౯ ࡍࡿࡓࡵ࡟ࡣࠊ㧗㏿ṍࡳ⎔ቃୗ࡛ࡢ◚ቯ஦㇟ࡸ┿ࡢ◚᩿᫬ࡢᙉᗘホ౯ࡀᚲせ࡜࡞ࡿࡇ࡜

࠿ࡽࠊືⓗ㝧ゎἲ࡟ࡼࡿᩘ್ゎᯒᢏ⾡ࠊ◚ቯᙧែ࡟㐺ࡋࡓ㧗㏿ṍࡳ⎔ቃୗ࡛ࡢᮦᩱࢹ࣮

ࢱྲྀᚓࠊ⤊ᒁⓗ࡞◚ቯᇶ‽ࡢ⟇ᐃ࡞࡝ゎỴࡍࡿ࡭ࡁ◊✲ㄢ㢟ࡣከ࠸ࠋࡇࢀࡽࡣࠊ⮬ື㌴

ࡸྛ✀ࣉࣛࣥࢺ➼ࡢ௚⏘ᴗ࡛ࡢಙ㢗ᛶ࣭Ᏻ඲ᛶࡢ☜ಖ࡟࠾࠸࡚ࡶᴟࡵ࡚㔜せ࡞◊✲ㄢ㢟

࡛࠶ࡿࠋ

ᮏࢩ࣏ࣥࢪ࣒࡛࢘ࡣࠊᵝࠎ࡞⏘ᴗศ㔝࡟࠾ࡅࡿ◚ቯ஦㇟࡟㛵ࡍࡿ㛤Ⓨࡢືྥࠊᩘ್

ゎᯒࡸヨ㦂࡟ࡼࡿ⌧㇟ᢕᥱࡸᇶ♏ⓗ࡞ᮦᩱ≉ᛶ࡟ࡘ࠸࡚ࡢ◊✲࡞࡝ࠊከ᪉㠃ࡢ᪉ࠎ࠿ࡽ

ࡈㅮ₇ࢆ㡬ࡁࠊ㛵㐃◊✲⪅ࡢⓙᵝ࡜࡜ࡶ࡟ࠊ◊✲ㄢ㢟ࢆඹ᭷ࡍࡿ࡜࡜ࡶ࡟ࠊ௒ᚋࡢᒎᮃ

࡟ࡘ࠸࡚㆟ㄽࢆ⾜࠺ࡇ࡜࡜ࡋࡓࠋ

ᮾி኱Ꮫ኱Ꮫ㝔ᕤᏛ⣔◊✲⛉ ♫఍㐃ᦠㅮᗙ

≉௵ᩍᤵ 㓇஭ಙ௓

(3)

┠ḟ

㸯㸬 ᭷ேࣟࢣࢵࢺࡢᐃ㔞ⓗᏳ඲ᛶホ౯࡟ྥࡅࡓ◚ቯ࣭⇿Ⓨࣔࢹࣜࣥࢢ◊✲ ··· 1

⸨ᮏ ᆂ୍㑻㸦JAXA ◊✲㛤Ⓨ㒊㛛 ➨୕◊✲ࣘࢽࢵࢺ㸧

㸰㸬 タィ㉸㐣஦㇟ࢆ⪃៖ࡋࡓ᪂ࡓ࡞ཎᏊຊᏳ඲☜ಖయ⣔ࡢᵓ⠏ ··· 19

ྜྷ⏣ ఙྖ㸦ᮾி㟁ຊ㸧

㸱㸬 ⾪✺ࠊ⇿Ⓨᐇ㦂➼࡟㛵ࡍࡿ▱ぢ ··· 39 Ἴከ ⱥᐶ㸦⇃ᮏ኱Ꮫ㸧

㸲㸬 ᮦᩱࡢ㧗ࡦࡎࡳ㏿ᗘୗ࡛ࡢᛂຊ̽ࡦࡎࡳᣲື ··· 51 ᑠᯘ ⚽ᩄ㸦኱㜰኱Ꮫ኱Ꮫ㝔ᇶ♏ᕤᏛ◊✲⛉㸧

㸳㸬 㧗ᅽ࢞ࢫࣃ࢖ࣉࣛ࢖ࣥ㧗㏿ᘏᛶ◚ቯࡢᐇ㦂࡜ᩘ್ࢩ࣑࣮ࣗࣞࢩࣙࣥ ··· 71

⢖㣤ཎ ࿘஧㸦ᮾி኱Ꮫ኱Ꮫ㝔㸧

㸴㸬 Ᏹᐂ⯟✵ศ㔝࡟࠾ࡅࡿ㧗㏿⾪✺࣭⇿Ⓨၥ㢟࡜ࡑࡢゎᯒ ··· 95

∦ᒣ 㞞ⱥ㸦ఀ⸨ᛅࢸࢡࣀࢯ࣮ࣜࣗࢩࣙࣥࢬᰴᘧ఍♫㸧

(4)

ࣟࢣࢵࢺ࣭Ᏹᐂᶵࣔࢹࣜࣥࢢࣛ࣎ࣛࢺ࣮ࣜ㸦♫఍㐃ᦠㅮᗙ㸧 ࢩ࣏ࣥࢪ࣒࢘

ࠕᵓ㐀ᮦᩱ࡟㛵ࢃࡿᏳ඲タィࡢ㧗ᗘ໬

㹼Ᏹᐂ⯟✵ศ㔝࠿ࡽ௚ศ㔝࡬ࡢ᪂ࡓ࡞ᒎ㛤㹼ࠖ

(1) ᪥᫬: ᖹᡂ 27 ᖺ 4 ᭶ 21 ᪥㸦ⅆ㸧10:00㹼17:00

(2) ሙᡤ: ᮾி኱Ꮫ ᒣୖ఍㤋 㸰㝵 ኱఍㆟ᐊ

(3) ࣉࣟࢢ࣒ࣛ

1) 10:00㹼10:20 㛤఍ᣵᣜ㸸㓇஭ಙ௓ᮾி኱Ꮫ≉௵ᩍᤵ

2) 10:20㹼11:10 ࠕ᭷ேࣟࢣࢵࢺࡢᐃ㔞ⓗᏳ඲ᛶホ౯࡟ྥࡅࡓ◚ቯ࣭⇿Ⓨࣔࢹࣜࣥࢢ◊✲ࠖ

㸸㸦JAXA ➨୕ࣘࢽࢵࢺ ⸨ᮏ ᆂ୍㑻Ặ㸧

3) 11:10㹼12:00 ࠕタィ㉸㐣஦㇟ࢆ⪃៖ࡋࡓ᪂ࡓ࡞ཎᏊຊᏳ඲☜ಖయ⣔ࡢᵓ⠏ࠖ

㸸㸦ᮾி㟁ຊ ྜྷ⏣ ఙྖẶ㸧 ࠑ᫨㣗ࠒ

ࠑ࣋ࣥࢲ࣮࡟ࡼࡿゎᯒࢹࣔࠒ

4) 13:20㹼14:00 ࠕ⾪✺ࠊ⇿Ⓨᐇ㦂➼࡟㛵ࡍࡿ▱ぢࠖ㸸㸦⇃ᮏ኱Ꮫ Ἴከ ⱥᐶẶ㸧

5) 14:00㹼14:40 ࠕᮦᩱࡢ㧗ࡦࡎࡳ㏿ᗘୗ࡛ࡢᛂຊ̽ࡦࡎࡳᣲືࠖ

㸸㸦኱㜰኱Ꮫ኱Ꮫ㝔ᇶ♏ᕤᏛ◊✲⛉ ᩍᤵ ᑠᯘ ⚽ᩄẶ㸧 ࠑ࣋ࣥࢲ࣮࡟ࡼࡿゎᯒࢹࣔࠒ

6) 15:20㹼16:00 ࠕ㧗ᅽ࢞ࢫࣃ࢖ࣉࣛ࢖ࣥ㧗㏿ᘏᛶ◚ቯࡢᐇ㦂࡜ᩘ್ࢩ࣑࣮ࣗࣞࢩࣙࣥࠖ

㸸㸦ᮾி኱Ꮫ኱Ꮫ㝔 ᩍᤵ ⢖㣤ཎ ࿘஧Ặ㸧

7) 16:00㹼16:40 ࠕᏱᐂ⯟✵ศ㔝࡟࠾ࡅࡿ㧗㏿⾪✺࣭⇿Ⓨၥ㢟࡜ࡑࡢゎᯒࠖ

㸸 㸦ఀ⸨ᛅࢸࢡࣀࢯ࣮ࣜࣗࢩࣙࣥࢬᰴᘧ఍♫ ⛉Ꮫ࣭ᕤᏛᢏ⾡㒊 ∦ᒣ 㞞ⱥẶ㸧 8) 16:40㹼16:50 ࣛࢵࣉ࢔ࢵࣉ㸸

9) 16:50㹼17:00 㛢఍ᣵᣜ㸸ᔱ JAXA ➨୕ࣘࢽࢵࢺ࣭ࣘࢽࢵࢺ㛗

(5)

Ⓨ ⾲ ෆ ᐜ

(6)

2015/04/21 JAXA♫఍㐃ᦠㅮᗙ䝅䞁䝫䝆䜴䝮

ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚

᭷ே䝻䜿䝑䝖䛾ᐃ㔞ⓗᏳ඲ᛶホ౯䛻ྥ䛡䛯

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾◊✲

1

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ

◊✲㛤Ⓨᮏ㒊 ➨䠏◊✲䝴䝙䝑䝖䠄㻶㻱㻰㻵䠅 䕿⸨ᮏᆂ୍㑻䠈᰿ᓊ⚽ୡ

➨䠐◊✲䝴䝙䝑䝖 Ᏹᐂ㍺㏦䝭䝑䝅䝵䞁ᮏ㒊

ᩧ⸨㟹༤䠈㣤ሯᐉ⾜䠈Ἀ⏣⪔୍

䝇䝨䞊䝇䝣䝻䞁䝔䜱䜰ᣑ኱䛾䛯䜑䛾ᕤᏛⓗㄢ㢟

ᵝ䚻䛺䝸䝋䞊䝇ไ⣙ୗ䛻䛚䛔䛶

ᣮᡓⓗ䛺䝭䝑䝅䝵䞁䛾ᐇ⌧䛾䛯䜑䛻䛿䠈

ຠ⋡ⓗ䛺䝸䝇䜽⟶⌮ἲ䛾☜❧䛜୙ྍḞ䠊 Æಙ㢗ᛶ䛸Ᏻ඲ᛶ䜢㣕㌍ⓗ䛻ྥୖ䛥䛫䜛

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

(7)

3

᭷ே䝻䜿䝑䝖䛾ᐃ㔞ⓗᏳ඲ᛶホ౯ἲ䛾☜❧

䠷䠷┠ⓗ䠹

䞉䜽䝹䞊Ᏻ඲ᛶᐃ㔞ホ౯ᢏ⾡䛾⋓ᚓ䠄Ᏻ඲ᛶタィ䠈䝥䝻䝆䜵䜽䝖໬ุ᩿䛻฼⏝䠅 䞉/$6䛾ᡂ❧ᛶホ౯䠄䜹䝥䝉䝹ᆺ෌౑⏝ᆺ䛾Ᏻ඲ᛶẚ㍑䠈Ᏻ඲せồᢳฟ䠅 䠷䠷⋓ᚓ䛩䜉䛝ホ౯ᢏ⾡䠹

$䠅㧗ᛅᐇ䛺ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䛻䜘䜛䜽䝹䞊Ᏻ඲ᛶᐃ㔞ホ౯ᢏ⾡

䠍䠅ୖὶ䛷䛾Ᏻ඲ᛶタィ䠈䠎䠅ಙ㢗ᛶᏳ඲タィవ⿱䛾㐺ṇ໬䠈䠏䠅᳨ドヨ㦂つᶍ䛾๐ῶ

Ᏻ඲せồ 䝅䝇䝔䝮

௙ᵝ᳨ウ

タィ

Ᏻ඲䛺 䝅䝇䝔䝮 ᨾ㞀䝅䝘䝸䜸

㆑ู

᳨ド

◚ቯ ⇿Ⓨ ╔Ỉ

䝝䝄䞊䝗≀⌮䝰䝕䝸䞁䜾

☜⋡ㄽⓗホ౯

ேయ⾪ᧁ

㐃ᦠㅮᗙ䠄Ᏻ඲ᛶホ౯ἲ䠅 Ᏻ඲ᛶホ౯䠄JEDI䠅

ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁୰ᚰ䛾 ᐃ㔞ⓗ䝸䝇䜽ホ౯

ᢏ⾡⋓ᚓୖ䛾ㄢ㢟

䠄a䠅Ᏻ඲ᛶホ౯ヨ㦂䛾Ⳙ኱䛺䝁䝇䝖

౛䠖⇿Ⓨጾຊ䜀䜙䛴䛝ホ౯ヨ㦂 䠄

b

䠅☜⋡ㄽⓗホ౯䛾ィ⟬䝁䝇䝖䛾ቑ኱

c

䠅≀⌮䝰䝕䝹Ḟዴ䛸⢭ᗘ୙㊊䛻䜘䜚 䠨䠝䠯䛾ᡂ❧ᛶ䜢ホ౯䛷䛝䛺䛔䠊 Ᏻ඲ᛶホ౯䛾⌧≧

䞉ィ⟬䝁䝇䝖/≀⌮䝰䝕䝹Ḟዴ䛾Ⅽ 䠨䠝䠯䛾ᡂ❧ᛶ䜢ホ౯䛷䛝䛺䛔䠊

4

↓ே䝻䜿䝑䝖䛾Ᏻ඲ᛶホ౯䛾㧗⢭ᗘ໬

䠷䠷┠ⓗ䠹

䞉Ᏻ඲ᛶ䛸ᅜ㝿➇தຊ䠄ᡴୖ⬟ຊ㻛ྍ⬟☜⋡䠅ᙉ໬䛾䛯䜑䛾 㧗⢭ᗘ䛺㣕⾜Ᏻ඲ホ౯䛻䜘䜛㣕⾜Ᏻ඲ไ⣙䛾⦆࿴

䠷⋓ᚓ䛩䜉䛝ホ౯ᢏ⾡䠹

㧗ᛅᐇ䛺ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䛻䜘䜛ᐃ㔞ⓗᏳ඲ᛶホ౯ἲ

$䠅㧗⢭ᗘ໬䛥䜜䛯ᡴୖ୰䛾ᣦ௧◚ቯ᫬䛾◚∦ᩘῧຍ㏿ᗘホ౯ἲ

%䠅㧗⢭ᗘ໬䛥䜜䛯䝸䜶䞁䝖䝸᫬䛾◚∦ⴠୗศᩓᇦ䛾ホ౯ἲ

ᣦ௧◚ቯ

✵ຊ◚ቯ

䝸䞊䜽/ΰྜ/╔ⅆ Ẽὶ

⇿Ⓨ/⇞↝

䛒 䜚

⇿Ⓨ䛺䛧

◚∦䝃䜲䝈,

ᩘ,㏿ᗘ

Ș⇿ⓎጾຊTNT

䝭䝑䝅䝵䞁᫬㛫

◚ቯ䝥䝻䝉䝇 䝸䞊䜽ᣑᩓ/⇿Ⓨ䝥䝻䝉䝇 ⇿㢼/ⅆ⌫/䝕䝤䝸

ᖖⓎ⏕

㏄ゅቑຍ

◚ቯ ⇿Ⓨ

䝝䝄䞊䝗

஦㇟䝰䝕䝸䞁䜾

㐃ᦠㅮᗙ ᢏ⾡⋓ᚓୖ䛾ㄢ㢟

䠄a䠅ୡ⏺ⓗ䛻䜒⌧㇟ᢕᥱ䛜୙㊊

䠄b䠅⇿Ⓨྍ⬟ᛶ䞉ጾຊ䛾ゎᯒᢏ⾡䛜䛺䛟䠈 㣕⾜Ᏻ඲ไ⣙䛾ぢ┤䛧䠄ᛶ⬟ྥୖ䠅䛜䛷䛝䛺䛔䠊

ⴠୗศᩓᇦ

$䠅ᡴୖ୰䛾ᣦ௧◚ቯ %䠅䝸䜶䞁䝖䝸୰䛾⁐⼥䞉◚ቯ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

(8)

5

䠦䠝䠴䠝♫఍㐃ᦠㅮᗙ䛻䛚䛡䜛◊✲䝔䞊䝬䠄Ᏻ඲ᛶ䠅

✵ຊ

⇿㢼/ⅆ⌫/䝕䝤䝸

ேయ⾪ᧁⲴ㔜

䝟䝷䝅䝳䞊䝖

╔Ỉ⾪ᧁ

◚ቯ䞉⇿Ⓨ䝥䝻䝉䝇

ซ౛䠖㐃ᦠㅮᗙ䛾◊✲䝇䝁䞊䝥

䛆௚⏘ᴗ䜈䛾㈉⊩䛇

䠄䠍䠅ᮏ◊✲䛷䛿䠈ୖグ䛻ཧ⏬䛧䛶䛔䜛ᑓ㛛ᐙ䛸䛾㐃ᦠ䛻䜘䜛యไ䜢ᵓ⠏䠄㐃ᦠㅮᗙ䠅 䠄䠎䠅᭱⤊ⓗ䛻䛿䠈-$;$ෆᡂᯝ䛾௚⏘ᴗ䜈䛾ᒎ㛤䜒᳨ウ

䠘◚ቯ䞉⇿Ⓨ䠚

䞉Ỉ⣲⮬ື㌴䠈⇞ᩱ㟁ụ䠈኱㔞ᾮయỈ⣲㈓ⶶ䠈᰾ᗫᲠ≀䛾㍺㏦䛾ศ㔝䛻䛚䛔䛶䜒䠈ᛶ⬟ྥୖ

䛾Ⅽ䛾⌧㇟ᢕᥱ䠈⮬↛⅏ᐖ䞉䝔䝻䛻䜘䜛◚ቯ➼䜢᝿ᐃ䛻ධ䜜䛯Ᏻ඲ᛶホ౯ᢏ⾡䛜୙ྍḞ䠊 䞉ୡ⏺ⓗ䛻䜒䠈䝝䝄䞊䝗䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡䛿ᮍᡂ⇍䛷䛒䜚䠈⥅⥆ⓗ䛺◊✲䛜⾜䜟䜜䛶䛔䜛䠊 䞉᪥ᮏ䛷䛿䠈Ỉ⣲䜶䝛䝹䜼䞊฼⏝䛾ಁ㐍䛾䛯䜑䛻.+.䜔ᅜ஺┬䛾ጤဨ఍䛜୺ᑟ䛧䠈኱Ꮫ➼䛷

◊✲䛜⾜䜟䜜䛶䛔䜛䛜䠈᝿ᐃእ䛸䛧䛶䛝䛶䛔䛯䝝䝄䞊䝗஦㇟䛾◊✲䛿Ḣ⡿䛻ẚ䜉㐜䜜䛶䛔䜛䠊

䠘஦ᨾ᫬䛾஌ဨᏳ඲䠚

䞉⮬ື㌴䜔ิ㌴䛾᭦䛺䜛ᾏእ㐍ฟ䛾Ⅽ䛻䛿䠈஦ᨾ᫬䛾஌ဨᏳ඲ᛶ䛾᭦䛺䜛ྥୖ䛜୙ྍḞ䠊

䞉ୡ⏺ⓗ䛻䜒䠈๓✺䞉ᚋ✺௨እ䛾ᵝ䚻䛺ຍ㏿ᗘୗ䛷䛾ேయᣲື䜔യᐖ䝯䜹䝙䝈䝮䛾◊✲䛜⾜䜟䜜䛶䛔䜛䠊

6

ᐃ㔞ⓗᏳ඲ᛶホ౯ᢏ⾡䛾ᵓ⠏ 䠉௚ศ㔝䜈䛾㈉⊩

Ỉ⣲䝍䞁䜹䞊䠄ᕝ㔜䠅 ᗙ♋⾪✺᫬ Ỉ⣲⮬ື㌴䠄䝖䝶䝍➼䠅஦ᨾ᫬䛾ᩆ࿨᪉ἲ 䝥䝷䞁䝖

Ḣᕞྥ䛡㌴୧䠄᪥❧䠅

⯟✵ᶵ⾪✺᫬ ᰾⇞ᩱᗫᲠ≀䛾㐠ᦙ

⮬ື㌴

ᶓ㌿᫬䛾஌ဨᏳ඲ ⬺⥺䞉⾪✺᫬䛾஌ဨᏳ඲ ⯟✵ᶵ䜔䝦䝸 ቒⴠ᫬䛾஌ဨᏳ඲

◚ቯ ╔ⅆ䞉⇿Ⓨ

ᚲせ䛺䛺䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡

◚ቯ

ᚲせ䛺䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡

ேయ⾪ᧁ

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

(9)

7

᭷ே䝻䜿䝑䝖䛾ᐃ㔞ⓗᏳ඲ᛶホ౯ἲ䛾☜❧

8

᪥ᮏ⊂⮬䛾᭷ேᏱᐂ㍺㏦ᐇ⌧䜈䛾ㄢ㢟

◚ᒁⓗ䛺䝝䝄䞊䝗 ( ⇿Ⓨ )

/$6䛻䜘䜛ᩆ࿨ᡂຌ

Pad Fire (6R\X]7 Loss of Control,

Aerodynamic breakup ($ULDQH Pad Explosion

during static firing ($WODV&$EOH

Falls back ($WODV&HQWDU

඲䜽䝹䞊Ṛஸ

SRB Explosion 676

7HUL/+DPOLQHODO³6KXWWOH5LVN3URJUHVVLRQ8VHRIWKH6KXWWOH3UREDELOLVWLF5LVN

$VVHVVPHQW35$WR6KRZ5HOLDELOLW\*URZWK´

䝻䜿䝑䝖㧗ಙ㢗໬䛻ຍ䛘䠈Ᏻ඲໬ᶵ⬟䛻䜘䜛㣕㌍ⓗ䛺Ᏻ඲ᛶྥୖ䛜ᚲ㡲䠊

䜰䝪䞊䝖 ᡂຌ⋡䛾ྥୖ

㧗䛔Ᏻ඲ᛶ䛾☜ಖ

&KDOOHQJHU &ROXPELD

䜽 䝹 䞊 ႙ኻ☜⋡

䝻䜿䝑䝖䛾㧗ಙ㢗໬

1/105 1/104 1/103 1/102

1/500 1/250 1/167 1/125 1/100 0.0

䜽 䝹 䞊 ႙ኻ☜⋡

1/12

1/90

⌧≧676

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

(10)

9

Ᏻ඲໬ᶵ⬟ 䠉↓ே䝻䜿䝑䝖䛸᭷ே䝻䜿䝑䝖ẚ㍑

䜽䝹䞊ᅇ཰

᭷ே䝻䜿䝑䝖 䜽䝹䞊Ᏻ඲䠖 ᨾ㞀チᐜ䠈

ᩆ࿨䝅䝇䝔䝮㻔㻸㻭㻿䠈䝂䞁䝗䝷㻕 ᆅୖᏳ඲䠖 ᣦ௧◚ቯ

ᡴୖ䜰䝪䞊䝖䝅䝇䝔䝮䠄

LAS

㞳⬺⏝䝂䞁䝗䝷䠈㏥㑊䝅䜵䝹䝍䞊

↓ே䝻䜿䝑䝖 ᆅୖᏳ඲䠖ᣦ௧◚ቯ

ᨾ㞀チᐜ

(

෕㛗໬

)

10

Ᏻ඲໬ᶵ⬟ ᡴୖ䜰䝪䞊䝖䝅䝇䝔䝮 䠄䠍㻛䠎䠅

䞉⇿ⓎⓎ⏕䛺䛹䛾◚ᒁⓗ䛺䝝䝄䞊䝗Ⓨ⏕᫬䛻 䜽䝹䞊䜢Ᏻ඲䛻ᶵయ䛛䜙㞳⬺䛥䛫䜛䝅䝇䝔䝮

Pusher-Type

6R\X] /RQJ0DUFK 6DWXUQ9 $UHV, 03&9

Tractor-Type

(YDFXDWLRQ YLDDERUWPRWRU

3LWFKRYHUPDQHXYHU

/(6 MHWWLVRQ

/LIWLQJHQWU\

'HFHOHUDWLRQ

5HFRYHU\

6SODVKGRZQ Catastrophic Hazard

([SORVLYH+D]DUG

2YHUSUHVVXUHGHEULV ILUHEDOO /RVVRIFRQWUROHWF«

&67%RHLQJ

'UDJRQ6SDFH; 69%OXH 2ULJLQ

䝅䞊䜿䞁䝇 ྛᅜ䛾䜰䝪䞊䝖䝅䝇䝔䝮

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

(11)

11

Ᏻ඲໬ᶵ⬟ ᡴୖ䜰䝪䞊䝖䝅䝇䝔䝮 䠄䠎㻛䠎䠅

6R\X] /RQJ0DUFK 6DWXUQ9 $UHV, 03&9

Tractor-Type Pusher-Type

&67%RHLQJ

'UDJRQ6SDFH; 69%OXH 2ULJLQ

䞉ᡴୖ䜰䝪䞊䝖䝅䝇䝔䝮䛾᥎ຊ㔜㔞ẚ䛿Ᏹᐂ⯪䛻䜘䛳䛶኱䛝䛟␗䛺䜛䠊 䞉⇿Ⓨጾຊ䜀䜙䛴䛝䛾୙☜䛛䛥䜢ᑠ䛥䛟䛷䛝䜜䜀䠈Ᏻ඲ᛶタィ䜢㐺ṇ໬䛧䠈

䛭䛾㔜㔞వ⿱䜢௚䛾㧗ಙ㢗໬䞉Ᏻ඲ᛶྥୖ䛻ᐤ୚䛥䛫䜛䛣䛸䛜䛷䛝䜛䠊

LAS Passen -ger

LAS+Capsule :W

Abort Motor:T

T/W Type Abort Motor

Apollo-LAS 3 9.4 ton 67.3 tonf 7.15 Tractor SRM Soyuz 3 7.6 ton 76.0 tonf 10.0 Tractor SRM Orion 6 13.9 ton 227 tonf 16.0 Tractor SRM

Dragon 7 21.7 ton 54.4 tonf 2.50 Pusher SuperDraco(hydrazine), 6.8tonf dt_ign=100ms, dt_dur = 5s CST-100 7 13.8 ton 104 tonf 7.54 Pusher RS-88 (LOX/Ethanol), 26tonf

12

ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䜢㍈䛸䛧䛯ᐃ㔞ⓗᏳ඲ᛶホ౯䠄䠍㻛䠏䠅

䞉ୖὶタィ᳨ウ䛾ᙉ໬䛻䜘䜛㣕㌍ⓗ䛺Ᏻ඲ᛶྥୖ䛜୙ྍḞ

䞉ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁୰ᚰ䛾ᐃ㔞ⓗ䝸䝇䜽ホ౯䛻䜘䜚ᐃ㔞ⓗᏳ඲ᛶホ౯

ୖὶ䛷䛾Ᏻ඲ᛶタィ䛾ᙉ໬

ಙ㢗ᛶᏳ඲タィవ⿱䛾㐺ṇ໬

᳨ドヨ㦂つᶍ䛾๐ῶ

䞉1$6$䛾$UHVィ⏬䜢䛿䛨䜑䛸䛧䛯᭷ேᏱᐂ㍺㏦ศ㔝䛷䛿䠈

䜽䝹䞊႙ኻ☜⋡䜢⟬ฟ䛩䜛ᐃ㔞ⓗ䝸䝇䜽ホ౯䜢䝧䞊䝇䛸䛧䛯㛤Ⓨ䜢ᐇ᪋䠊

౛䠖ୖὶẁ㝵䛛䜙䠈/$6䛾ᡂ❧ᛶ☜ㄆ䜔せồ᥎ຊ␗ᖖ᳨▱᫬㛫➼䜢㐺ṇホ౯ 䛺䛚䠈$SROORィ⏬䛷䛿㐣๫䛺Ᏻ඲໬タィ䛸䛺䛳䛶䛔䛯䠄౛䠖⇿Ⓨጾຊ䠅䠊

Ᏻ඲

せồ

䝅䝇䝔䝮

௙ᵝ᳨ウ タィ

Ᏻ඲䛺 䝅䝇䝔䝮䛾ᵓ⠏

ᨾ㞀䝅䝘䝸䜸

㆑ู

Ᏻ඲ᛶホ౯

ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁୰ᚰ䛾 ᐃ㔞ⓗ䝸䝇䜽ホ౯

᳨ドヨ㦂

せồ

䞉᥎ຊ/$6㔜㔞䠈㌶㐨➼

䞉␗ᖖ᳨▱᫬㛫

ㄢ㢟

ṇ☜䛺Ᏻ඲ᛶホ౯䛻䜘䜛ᛶ⬟/䝁䝇䝖➼䛸䛾୧❧

䞉≀⌮䝰䝕䝹䛾⢭ᗘ୙㊊/Ḟዴ 䞉ィ⟬㈇Ⲵ䛾㍍ῶ

ㄢ㢟

䞉⥙⨶ⓗ䛺Ᏻ඲ᛶ᳨ド 䞉᳨ドヨ㦂つᶍ䛾኱ᖜ๐ῶ Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

(12)

13

ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䜢㍈䛸䛧䛯ᐃ㔞ⓗᏳ඲ᛶホ౯䠄䠎㻛䠏䠅

䝝䝄䞊䝗 ఏ᧛᫬㛫

᳨▱᫬㛫

TVCᨾ㞀 ᥎ຊ೵Ṇ

ኻᩋ

ไᚚ

୙⬟

㏄ゅ 㐣኱

✵ຊ

◚ቯ

⇿Ⓨ

Ⓨ⏕

LAS㞳⬺

ኻᩋ LOC LOM ǻW

ǻW ǻW ǻW ǻW ǻW

3I H 3/2&

3/20

䞉䜰䞊䜻䝔䜽䝏䝱 䞉㌶㐨 䞉ᛶ⬟

䞉␗ᖖ᳨▱䝅䝇䝔䝮

ᨾ㞀䝅䝘䝸䜸䛾⥙⨶㆑ู

Pc=Const

LAS

᥎ຊ䠖

Optimized

ᵓ㐀◚ቯ䜽䝷䜲䝔䝸䜰䠖 SVL

㐀◚ቯ䛾Ⓨ⏕☜⋡[-] SVL

㧗ᗘ

⇿Ⓨᅽఏ᧛

LAS

᫬㛫 䝻䜿䝑䝖タィ

㞳⬺

ᡤせ᫬㛫

䝝䝄䞊䝗ゎᯒ䠄䐢䐣䠅

䡐 V 䡐 V

䜰䝪䞊䝖ᡂຌ☜⋡ホ౯䠄䐠䠅

␗ᖖ᳨▱

䞉ィ 㡯┠

䞉᳨▱᫬㛫 䞉䜰䝪䞊䝖ุ᩿䝻䝆䝑䜽

ᆅୖ䛸䜸䞁䝪䞊䝗㓄ศ ᫬㛫

䝰䝙䝍䞊್

␗ᖖⓎ⏕

Ᏻ඲䜽䝷䜲䝔䝸䜰ゎᯒ䠄䐡䐢䐣䠅

⇿㢼

ⅆ⌫

䝕䝤䝸

ᵓ㐀◚ቯ

✵ຊ୙Ᏻᐃ

ேయ⾪ᧁ Ⲵ㔜㐣኱

ᵓ㐀◚ቯ 䝟䝷䝅䝳䞊䝖⁐⼥

䞉䝁䞁䝉䝥䝖䠄ᙧ≧䠅

䞉᥎⸆㔞䠈᥎ຊ

䞉ᵓ㐀タィ LASタィ

Ᏻ඲せồ䠖 䠄ᵓ㐀タィ䠈᥎ຊ䠅

Ᏻ඲せồ䠖 䠄␗ᖖ᳨▱᫬㛫䠈㌶㐨䠅

Ᏻ඲ᛶᐃ㔞ホ౯ἲ䠄䐟䠅

14

ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䜢㍈䛸䛧䛯ᐃ㔞ⓗᏳ඲ᛶホ౯䠄䠏㻛䠏䠅

z nz nz z

y nx ny y

x nx nx x

A dt z dz dt

z d

A dt y dy dt

y d

A dt x dx dt

x d

2 2

2

2 2

2

2 2

2

2 2 2

Z Z [

Z Z [

Z Z [

DRI

䝰䝕䝹

3UHVVXUH>3D@

Ẽὶ 䠄ྥ䛛䛔㢼䠅

[

\

䕕 䕺

䕺䠖ୖὶ 䕕䠖ୗὶ

ேయ⾪ᧁ䝰䝕䝹 ⇿㢼ᅽఏ᧛䝰䝕䝹

᫬㛫

㧗ᗘ 䜸䞊䝞䝥䝺䝑䝅䝱

23PD[>SVL@

⇿Ⓨ

䝽䞊䝙䞁䜾䝍䜲䝮

ᵓ㐀◚ቯ

/$6

Pc=Const

Optimized

23PD[ SVL

23PD[SVL

◚ቯ䛾Ⓨ⏕☜[-]

⡆᫆䝰䝕䝹䛾Ⅽ䚸 㠀Ᏻ඲ഃ䛾ྍ⬟ᛶ䛒䜚

䝃䞁䝥䝹ᩘ䛜ᑡ䛺䛔Ⅽ䚸 㠀Ᏻ඲ഃ䛾ྍ⬟ᛶ䛒䜚

TNT䝰䝕䝹䛷䛒䜛Ⅽ䚸ఏ᧛㏿ᗘ䛜㏿䛟

ῶ⾶䛜㐜䛟䚸Ᏻ඲ഃ㐣䛞䜛ྍ⬟ᛶ䛒䜚

㧗⢭ᗘ䛺≀⌮䝰䝕䝹䛜䛒䜜䜀䠈

␗ᖖ᳨▱䝅䝇䝔䝮䜈䛾᳨▱᫬㛫せồ䠈

LAS㔜㔞䜢㍍䛟䠄ቑ㏿せồ⦆࿴䠅䛷䛝䜛

ྍ⬟ᛶ䛜䛒䜛䠊

䞉ᮏᢏ⾡䛻䜘䜛ᡴୖ䜰䝪䞊䝖䝅䝇䝔䝮ᡂ❧ᛶホ౯䛾⌧≧䜢♧䛩䠊

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

(13)

15

䝻䜿䝑䝖䛾◚ቯ䞉⇿Ⓨ䠄䠍㻛䠏䠅

䞉◚ቯ⇿Ⓨ䛿䠈㧗㢖ᗘ䛛䛴⮴࿨ⓗ䛺㧗䝸䝇䜽䝝䝄䞊䝗䛾௦⾲౛䠊 䞉ከ䛟䛾䜲䝙䝅䜰䝹䜲䝧䞁䝖䛿䠈◚ቯ⇿◚䛻┤⤖䛩䜛䜒䛾䛜ከ䛔䠊

䞉」㞧䛺䝝䝄䞊䝗஦㇟䜢ᥗ䜐ᩘ್䝅䝭䝳䝺䞊䝅䝵䞁䛻䜘䜛タィホ౯ᢏ⾡䜢⋓ᚓ䛧䠈 ᐃ㔞ⓗ䝸䝇䜽ホ౯䜢㍈䛸䛧䛯㧗ಙ㢗໬Ᏻ඲ᛶ䛾ྥୖ䛜୙ྍḞ䠊

16

䝻䜿䝑䝖䛾◚ቯ䞉⇿Ⓨ䠄䠎㻛䠏䠅

䐟7LWDQ,䠄䝭䝃䜲䝹䠅

䠎ẁᘧ䠄53/2;䠈53/2;䠅 ኻᩋ䠖ᖺ᭶᪥

䐠3URWRQ䠄䝻䜿䝑䝖䠅

䠏ẁᘧ䠄128'0+䠈128'0+䠈128'0+䠅 ኻᩋ䠖ᖺ ጼໃไᚚ⣔䝠䝳䞊䝬䞁䜶䝷䞊䠄ྲྀ䜚௜䛡䝭䝇䠅

䐡7LWDQ,䠄䝭䝃䜲䝹䠅

ᶵయ䠖䠎ẁᘧ䠄53/2;䠈53/2;䠅 ኻᩋ䠖ᖺ ᅛᐃ䝪䝹䝖䛾᪩ᮇ╔ⅆ

䐢'HOWD,,䠄䝻䜿䝑䝖䠅

ᶵయ䠖䠎ẁᘧ䠄53/2;䠈ᅄ㓟໬஧❅⣲䜶䜰䝻䝆䞁䠅

⿵ຓ䝻䜿䝑䝖ᅛయ

ኻᩋ䠖ᖺ ᅛయ䝻䜿䝑䝖ᵓ㐀◚ቯ䠄ᣦ௧◚ቯ䠅 Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

(14)

17

䝻䜿䝑䝖䛾◚ቯ䞉⇿Ⓨ䠄䠏㻛䠏䠅

䐤*6/9䠄䝻䜿䝑䝖䠅

ᶵయ䠖䠏ẁᘧ䠄+73%䠈128'0+䠈/2;/+䠅 ኻᩋ䠖ᖺ

7KUXVW&RQWUROOHU

䐥$ULDQH䠑䠄䝻䜿䝑䝖䠅

ᶵయ䠖䠎ẁᘧ䠄/2;/+䠈12&+1䠅 ⿵ຓ䝻䜿䝑䝖ᅛయ ኻᩋ䠖ᖺ ไᚚ⿦⨨䛾䝋䝣䝖䜴䜵䜰䜶䝷䞊

䐦7LWDQ,9䠄䝻䜿䝑䝖䠅

ᶵయ䠖䠎ẁᘧ䠄/2;/+䠈12&+1䠅 ⿵ຓ䝻䜿䝑䝖ᅛయ ኻᩋ䠖ᖺ ᅛయ䝻䜿䝑䝖⇿Ⓨ

18

䝻䜿䝑䝖䛾◚ቯ䝅䝘䝸䜸ẖ䛾⇿Ⓨጾຊ

䞉䝇䝨䞊䝇䝅䝱䝖䝹䛾㣕⾜Ᏻ඲ホ౯⏝䛾◚ቯ䝅䝘䝸䜸ẖ䛾⇿Ⓨጾຊ䜢♧䛩䠊

䞉䝣䝷䜲䝖୰䛾◚ቯ䜘䜚䜒䠈ᆅୖⴠୗ➼䛾䝟䝑䝗㏆ഐ䛷䛾◚ቯ䛻䜘䜛⇿Ⓨጾຊ䛜኱䛝䛔䠊 䞉Æ㐃ᦠㅮᗙ䛷䛾◊✲䝇䝁䞊䝥䛾䜂䛸䛴䛸䛧䛶ᆅୖቒⴠ䝅䝘䝸䜸䜢㑅ᐃ䛧䛯䠊

Ref ³+D]DUG$QDO\VLVRI&RPPHUFLDO6SDFH7UDQVSRUWDWLRQ´

䝇䝨䞊䝇䝅䝱䝖䝹䛾⇿Ⓨጾຊ䛾౛

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

(15)

19

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉䝍䞁䜽⇿Ⓨヨ㦂

Reference

>䠍@9LDWFKHVODY2HWDO³+D]DUGV,QGXFHGE\%UHDFKRI/LTXLG5RFNHW)XHO7DQNV&RQGLWLRQVDQG5LVNVRI&U\RJHQLF/LTXLG+\GURJHQ2[\JHQ0L[WXUH([SORVLRQV´

>䠎@ර⸨ᖾኵ³䝻䜿䝑䝖➼䛾Ᏻ඲⟶⌮´Ᏻ඲ᕤᏛ䠈

>䠏@&ODXV5DQG=DPSLQR(³$3URSRVHG$SSURDFKIRU(VWLPDWLQJWKH([SORVLYH5LVNRI/DXQFK9HKLFOHV´$,$$3DSHUWK$HURVSDFH6FLHQFHV0HHWLQJDQG ([KLELW5HQR19-DQXDU\

>䠐@%XQNHU56WDUULWW/)OLQW40(FN07D\ORU-³1$6$1$6'$-RLQW+\GURJHQ2[\JHQ9HUWLFDO,PSDFW+29,7HVW3URJUDP´1$6$755$SULO

OEV⣙䝖䞁

䞉ᾮయ䝻䜿䝑䝖䝍䞁䜽ⴠୗ⇿Ⓨヨ㦂䛻䜘䜛⇿Ⓨጾຊ䜀䜙䛴䛝ホ౯䛾ᴫせ䛻䛴䛔䛶♧䛩䠊 䞉䠎䠌䝃䞁䝥䝹䛸䛔䛖ᑡ䛺䛔䝃䞁䝥䝹ᩘ䛻䜒㛵䜟䜙䛪⇿Ⓨጾຊ䛜኱䛝䛔䜿䞊䝇䛜䜏䜙䜜䜛䠊 䞉◚ቯ⇿Ⓨ䝥䝻䝉䝇䛾⌧㇟ᢕᥱ䛿༑ศ䛻䛿䛺䛥䜜䛶䛔䛺䛔≧ἣ䛷䛒䜛䠊

+29,

20

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉᪂䛯䛺ホ౯ἲ䜲䝯䞊䝆

◚ቯ䞉⇿Ⓨヨ㦂

䞉⌧㇟ᢕᥱ䜔䝟䝷䝯䞊䝍ឤᗘ䜢ホ౯䛩䜛ゎᯒᢏ⾡䛜䛺䛟䠈

⇿Ⓨྍ⬟ᛶ䜔⇿Ⓨጾຊ䜢ホ౯䛩䜛㧗䝁䝇䝖䛺኱つᶍヨ㦂䛜ᚲせ䠊

䞉⌧≧䛿㧗䝁䝇䝖䛺Ᏻ඲ᛶヨ㦂䛻䜘䜚⇿Ⓨጾຊ䜀䜙䛴䛝䜢ホ౯䠊 䞉◚ቯ⇿Ⓨ䝰䝕䝹䜢⋓ᚓ䛧䠈ຠ⋡ⓗ䛺Ᏻ඲ᛶホ౯ἲ䜢⋓ᚓ䛧䛯䛔䠊

⌧≧䠖ヨ㦂୰ᚰ ᪂䠖ゎᯒ୰ᚰ 䞉㧗 㒊 䞉㟼㟁Ẽ

䞉䜻䝱䝡䝔䞊䝅䝵䞁

◚ቯ䞉䝸䞊䜽 ᣑᩓ┦ኚ໬ΰྜ ╔ⅆ ⅆ⅖⇿㢼ᅽఏ᧛

䞉NASA-JSC/Ames䠈Ỉ⣲⮬ື㌴/䝥䝷䞁䝖ศ㔝䛷኱つᶍ⇿Ⓨ䛾ඛ⾜◊✲䛜䛒䜛䠊 䞉኱Ꮫ䛾ඛ⏕᪉䠈◊✲ᶵ㛵䛾᭷㆑⪅䛸㐃ᦠ

䞉኱つᶍỈ⣲⇿Ⓨ䛷䛾ⅆ⅖ఏ᧛䝬䜽䝻䝰䝕䝹䛻䜘䜛

CFDゎᯒ◊✲䛜⾜䜟䜜䛶䛔䜛䠊

Kprop

⇿Ⓨጾຊ

䠄⇿Ⓨ᭷↓䠈䜀䜙䛴䛝䠅

⇿㢼ᅽఏ᧛≉ᛶ 䠄ఏ᧛㏿ᗘ䠈ᅽຊῶ⾶䠅 Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻝㻜

(16)

21

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉䝯䜹䝙䝈䝮

䞉ᾮయ䝻䜿䝑䝖䛾◚ቯ䞉⇿Ⓨ䝥䝻䝉䝇䛾ᙳ㡪ᅉᏊ䜢௨ୗ䛻♧䛩䠊

╔ⅆ

䞉㧗 㒊 䞉㟼㟁Ẽ 䞉䜻䝱䝡䝔䞊䝅䝵䞁

ⅆ⅖

/

⇿㢼ᅽఏ᧛

䞉୙ලྜ᫬䛾㧗ᗘ 䞉ᶵయ䛾ⴠୗ㏿ᗘ 䞉ᶵయ䛾ゅᗘ 䞉ᆅ⾲㠃䛾✀㢮 䞉ᘓ≀➼䛾᭷↓

䞉䝍䞁䜽䛝⿣✰䛾

఩⨨䛸䝃䜲䝈 䞉ⴠୗ⾪ᧁ䛻䜘䜛

䝍䞁䜽ෆᅽୖ᪼

䞉⇞ᩱ㓟໬๣䛾✀㢮 䞉⇞ᩱ㓟໬๣䛾㔞 䞉ᄇฟ㏿ᗘ ᗘᅽຊ

◚ቯ ᥎⸆ᄇฟ

/

Ẽ໬

/

ΰྜ

䞉╔ⅆ※䛾᭷↓䛸఩⨨

䞉╔ⅆ᫬䛾

⇞ᩱ㓟໬๣䛾ศᕸ 䞉ΰྜẼ䛾య✚

䠄╔ⅆ㐜䜜᫬㛫䠅 䞉ΰྜẼ୰䛾ᾮ⁲᭷↓

䞉㞺ᅖẼ ᗘᅽຊ 䞉⇿Ⓨጾຊ

≀⌮䝰䝕䝹䐟

≀⌮䝰䝕䝹䐠

≀⌮䝰䝕䝹䐡

22

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉ඛ⾜◊✲ㄪᰝ

䞉ホ౯ᑐ㇟䠖䝻䜿䝑䝖◚ቯᵝ┦䠈⇞ᩱ䛸㓟໬๣䛾ᄇฟ䠈ΰྜ

䞉」ᩘ䛾䝁䜰ᶵయ䜢䜽䝷䝇䝍䝸䞁䜾໬䛧䛯

'HOWD ,9+HDY\ᙧែ䛸䠈'HOWD ,9 0HGLXPᙧែ䛸䛾⇿Ⓨጾຊ䛾ẚ㍑ゎᯒ䜢ᐇ᪋䠊 䞉6DQGLD 1DWLRQDO /DE䛾&7+䝁䞊䝗䜢⏝䛔䛶ゎᯒ䠊

0XOWLPDWHULDO(XOHULDQ/DUJH GHIRUPDWLRQ 6WURQJ VKRFN ZDYH6ROLGPHFKDQLFV&RGH

'UHFWDQJXODU'UHFWDQJXODUF\OLQGULFDO'UHFWLOLQHDU F\OLQGULFDOVSKHULFDOPHVKHVZLWK$05FDSDELOLW\

6(6$0(WDEXODUDQGDQDO\WLFHTXDWLRQVRIVWDWHPRGHO WKHQRQOLQHDUEHKDYLRURIPDWHULDOVLQWKHKLJKSUHVVXUH UHJLPH,WFDQPRGHOVROLGOLTXLGYDSRUOLTXLGYDSRU VROLGOLTXLGDQGVROLGVROLGSKDVHFKDQJHV

-An elastic-perfectly plastic model with thermal softening is available.

The Johnson-Cook, Zerilli Armstrong, and Steinburg-Guinan viscoplasticity models are available. In addition, the Johnson Holmquist brittle strength and failure model is available for modeling brittle materials such as ceramic or concrete.

Delta IV Mediumᙧ

ᙧែ䛾ゎᯒ

䠄/2;䛸/+䛾ΰྜ⟠ᡤ䛸╔ⅆ㐜䜜䛾ホ౯䠅

Delta IV Heavyᙧែ䛾ゎᯒ

䠄⇿Ⓨ䛧䛯୰ᚰ䝁䜰䛾௚䝁䜰䜈䛾ᙳ㡪ఏ᧛䠅

6(6$0(0XOWL3KDVH(TXDWLRQRI6WDWH Johnson Holmquist Failure Model showing pressure dependent failure surfaces for intact and failed materials.

>@/DPEHUW55³/LTXLG3URSHOODQW%ODVW<LHOGV)RU'HOWD,9+HDY\ 9HKLFOHV´WK'HSDUWPHQWRI'HIHQVH ([SORVLYHV6DIHW\%RDUG6HPLQDU1DWLRQDO7HFKQLFDO,QIRUPDWLRQ6HUYLFH$'$-XO\

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻝㻝

(17)

23

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅

䞉ᆅୖⴠୗ᫬䛾◚ቯ᥎⸆ᄇฟ䛻ᑐ䛩䜛◊✲䛾඲య䜲䝯䞊䝆䜢♧䛩䠊

䠄䠝䠍䠅ᐇᶵ⎔ቃ䛾ᢕᥱ

䠄䠞䠍䠅◚ቯ䞉ᄇฟ䝯䜹䝙䝈䝮䠄ヨ㦂䠅

䠄䠞䠎䠅㐣ຍᅽ᫬䛾ᛴ⃭䛺⵨Ⓨ䠄ヨ㦂䠅 䞉Ἓ㦐Ἳ䛾ึ⏕䛾ື⏬

䞉⵨Ⓨ㔞䛾ィ 

3

dP/dt

䞉◚ቯ఩⨨䠈㛤ཱྀ㠃✚

䞉ὶయ䛾ᄇฟ㏿ᗘ

䠄䠞䠏䠅ᄇฟ䝆䜵䝑䝖䛾Ẽ໬䠄ヨ㦂䠅 䞉ᄇฟ㏿ᗘ 䞉Ẽ໬䜎䛷䛾㊥㞳

3

㧗㏿ᗘ䜹䝯䝷

䝅䝱䝗䞊䜾䝷䝣

䠄䠟䠍䠅◚ቯ䞉ᄇฟゎᯒ

䠄䠟䠎

/

䠏䠅Ẽ໬䞉ΰྜゎᯒ ⴠୗ㏿ᗘ

䡚PV

$7䠖䝅䝸䞁䝎㒊

$7䠖䝗䞊䝮㒊

䝍䞁䜽➼౯ᯈཌӌPP 䝍䞁䜽ෆᅽӍDWP

䠷䠹

㏱᫂䛛䛴⁥䜙䛛䛺⣲ᮦ

ṍ䜏㏿ᗘ

㛤ཱྀ㠃✚

䝍䞁䜽ෆᅽ ᗘ

䠷䠍䠹෠⏣ಙஅ๓⏣๎୍㛗㇂ᕝ ᜨ୍ᖾ⠇㞝஧³䝻䜿䝑䝖ᕤᏛᇶ♏ㅮ⩏´

(/)䠄䠨䠪䠎䠈«䠅 +H䝪䞁䝧➼

ẚ㍑᳨ウ

ẚ㍑᳨ウ

24

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉◊✲䝇䝔䝑䝥

䝂䞊䝹䠖ᾮయ䝻䜿䝑䝖䝍䞁䜽ⴠୗヨ㦂䠄+29,䠅䛾䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡䛾⋓ᚓ䠊 䠘ᐇᶵ⎔ቃ䛾ᢕᥱ䠚

䞉䝻䜿䝑䝖ᐇᶵ䛾⌧㇟ᢕᥱ䛾Ⅽ䛾ゎᯒ 䛆-$;$-(',䛇 䞉+29,䛾෌⌧ゎᯒ 䛆-$;$-(',䛇 䠘◚ቯ䞉᥎⸆ᄇฟ䠚

䞉◚ቯせ⣲ヨ㦂䛾᮲௳᳨ウ 䛆-$;$-(',䛇 䞉◚ቯせ⣲ヨ㦂 䛆⇃ᮏ኱䛇

䞉◚ቯせ⣲ヨ㦂䛾෌⌧ゎᯒ 䛆-(',㐃ᦠㅮᗙ䛇 䞉◚ቯ䝰䝕䝹䛾ᵓ⠏ 䛆㐃ᦠㅮᗙ䛇

67(3䠍䠖኱ኚᙧ䞉◚ቯ

67(3䠎䠖኱ኚᙧ䞉◚ቯ䠇᥎⸆ᄇฟ

䠘╔ⅆ䠚

䞉/2;䠇/+䠎䛾╔ⅆ䝯䜹䝙䝈䝮ゎ᫂ 䛆஑኱䠈஑ᕤ኱䠈-(',䛇 䠘⇿Ⓨ䠚

䞉᭱⤊ⓗ䛺⇿Ⓨጾຊホ౯䜈䛾⤌㎸䜏᪉ἲ䜢᳨ウ୰

ヨ㦂᮲௳

◚ቯ䝰䝕䝹 㽢 㽢

ṍ䜏İ

ᛂຊı

䠄$䠅≧ែ᪉⛬ᘧ 䠄%䠅ᵓᡂ๎

䠄&䠅◚ቯ๎

䠄&䠅◚

⌧ᅾ

⌧ᅾ

⌧ᅾ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻝㻞

(18)

25

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉ᐇᶵ⎔ቃ䛾ᢕᥱ

ⴠୗ㏿ᗘ20m/s

ⴠୗ㏿ᗘ30m/s

ⴠୗ㏿ᗘ40m/s

䝍䞁䜽ෆ᥎㐍⸆䛾㏿ᗘ

┦ᙜረᛶṍ䜏

䞉䝍䞁䜽ᗏ㒊ഃ䛷䛾ᗙᒅኚᙧ䛸䛺䜛䛣䛸䜢☜ㄆ䠊 Æせ⣲ヨ㦂⤖ᯝ䜒ྠᵝ䛾ഴྥ䛸䛺䛳䛯䠊 䞉䝍䞁䜽ᵓ㐀㒊䛾ᆅ㠃䜈䛾⾪✺䛻䜘䜚ᛴ⃭䛻

ෆᅽ䛜ୖ᪼䛩䜛䛣䛸䜢☜ㄆ䠊

ᛴ⃭䛺ᅽຊୖ᪼

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᆅୖⴠୗ䠅 䠉せ⣲ヨ㦂ᴫせ

䛆ヨ㦂᮲௳䛇

䞉◚ቯ⇿Ⓨヨ㦂タഛ䜢᭷䛩䜛⇃ᮏ኱Ꮫ䛸䛾ඹྠ◊✲䜢⾜䛖᪉㔪䠊 䞉᥎⸆䜢ᶍ䛧䛯ᾮయධ䜚䛾䜰䝹䝭ྜ㔠⨁䜢⏝䛔⾪✺ᐇ㦂䜢⾜䛖䠊 䞉◚ቯᵝ┦䛻ᑐ䛩䜛ᙳ㡪䜢䜏䜛ᅉᏊ䛿௨ୗ䛾㏻䜚䠊

䠄䠍䠅౪ヨయ䛾䝃䜲䝈䠈䠄䠎䠅ᾮయ䛾᭷↓䠈䠄䠏䠅◚ቯ䝅䝘䝸䜸 㣕⩧ᆺ䠄+29,ᶍᨃ䠅

ᅛᐃᆺ䠄ෆᅽ➼䝕䞊䝍ྲྀᚓ䠅 㣕⩧ᆺ䠄ᐇᶵᶍᨃ䠅

ⴠୗ㏿ᗘ

䡚PV

$7䠖䝅䝸䞁䝎㒊

$7䠖䝗䞊䝮㒊

䝍䞁䜽➼౯ᯈཌӌPP 䝍䞁䜽ෆᅽӍDWP

䠷䠹

㢮ఝ䛺ᛂຊ䠉ṍ䜏ሙ䜢෌⌧ྍ⬟

ィ 㡯┠䠖䝻䞊䝗䝉䝹 䛻䜘䜛Ⲵ㔜ᒚṔ

ィ 㡯┠䠖ෆᅽ䝕䞊䝍

ィ 㡯┠䠖㧗㏿ᗘ䜹䝯䝷䛻䜘䜛◚ቯᵝ┦䠈ᾮయᄇฟ

ͤ」ᩘ䛾㧗㏿ᗘ䜹䝯䝷䜢⏝䛔䠈ከ᪉ྥ䛛䜙䛾ほᐹ䠈᫬㛫䞉✵㛫䝇䜿䞊䝹䜢ኚ䛘䛯ほᐹ䜢ᐇ᪋

ィ 㡯┠䠖◚ቯᚋ䛾౪ヨయ 26

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻝㻟

(19)

27

↓ே䝻䜿䝑䝖䛾Ᏻ඲ᛶホ౯䛾㧗⢭ᗘ໬

28

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᣦ௧◚ቯ䠅 䠉䝯䜹䝙䝈䝮

䞉/6&䛻䜘䜛䝇䝸䝑䝖⏕ᡂᚋ䛾䛝⿣㐍ᒎ䛾ྍ⬟ᛶ䛾◊✲䜢⾜䛳䛶䛔䜛䠊 䞉⌧≧䛿䠈ᵝ䚻䛺ᆅୖヨ㦂⤖ᯝ䜢ඖ䛻䠈༑ศ䛺䝬䞊䝆䞁䜢⪃៖䛧䛯

Ᏻ඲ᛶホ౯䜢⾜䛳䛶䛔䜛䠊

ᣦ௧◚ቯ/䛝⿣㐍ᒎ

✵ຊ◚ቯ

ᄇฟ/Ẽ໬

/ΰྜ

Ẽὶ

⇿Ⓨ/⇞↝

╔ⅆ䞉⇿Ⓨ䛺䛧

◚∦䝃䜲䝈,

ᩘ, ㏿ᗘ

Ș

⇿Ⓨጾຊ

TNT

䝭䝑䝅䝵䞁᫬㛫

◚ቯ䝥䝻䝉䝇 ⇿Ⓨ䝥䝻䝉䝇 ◚∦⏕ᡂ䞉㏿ᗘῧຍ

␗ᖖ

Ⓨ⏕

㏄ゅ 㐣኱

䠘⇿㢼ᅽఏ᧛䠚 䠘⇿㢼ᅽ䛾ᙳ㡪䠚 䛒䜚

䞉ⅆ⅖ 䞉㧗 㒊 䞉⾪ᧁἼ 䞉䜻䝱䝡䝔䞊䝅䝵䞁

╔ⅆ

䠘᥎⸆ෆᅽ䛾ᙳ㡪䠚

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻝㻠

(20)

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᣦ௧◚ቯ䠅 䠉䝯䜹䝙䝈䝮

䛆ᑐ㇟䛸䛩䜛◚ቯ䝅䝘䝸䜸䛇

䐟ᣦ௧◚ቯ᫬䛾ෆᅽཬ䜃㍈Ⲵ㔜䛻䜘䜛䛝⿣㐍ᒎ 䐠እ㒊⇿Ⓨ䛾⇿㢼ᅽ䛻䜘䜛◚ቯ

䛆䝰䝕䝹ẖ䛾ᙳ㡪ᅉᏊ䛇

29

⮬㔜䠈

✵ຊⲴ㔜

ෆᅽ

䠄✺Ἓ➼䛻䜘䜛ᙳ㡪䠅

65%$᥎ຊ

LSC⁐᩿䛻䜘䜛ኚ㉁

LSC䛻䜘䜛ຍᕤ◳໬ ⁐᥋㒊䛾ᮦᩱ≉ᛶ

⿵ᙉᵓ㐀䛾ᙳ㡪

ᐃᖖⓗ䛺Ⲵ㔜

⾪ᧁⲴ㔜

ᮦᩱ䛾 ᗘ౫Ꮡᛶ

◚ቯ䝰䝕䝹

䠄≧ែ᪉⛬ᘧ䠈ᵓᡂ๎䠈◚ቯ๎䠅

Ⲵ㔜䝰䝕䝹 ᐇᶵ䛾ゎᯒ

䠄ᣦ௧◚ቯ➼䠅

㧗ṍ䜏㏿ᗘୗ䛷䛾኱ኚᙧ 䠄ᗙᒅ➼䜢ྵ䜐䠅

䛝⿣㐍ᒎ

◚ቯ䞉⇿Ⓨ䝰䝕䝸䞁䜾䠄ᣦ௧◚ቯ䠅 㻙᪂䛧䛔ホ౯ἲ䜲䝯䞊䝆

30

䞉⌧ᅾ᳨ウ୰䛾ᣦ௧◚ቯᚋ䛾䝍䞁䜽◚∦ᩘ䛾ホ౯ἲ䛾඲య䜲䝯䞊䝆䜢♧䛩䠊

䝬䜽䝻䝰䝕䝹䠄

Shell

䠅 䝃䝤䝰䝕䝹䠄

Solid

䠅 ᮦᩱヨ㦂䞉せ⣲ヨ㦂 䞉䝬䜽䝻䛺ᛂຊṍ䜏ሙ䛾ホ౯ 䞉ᛂຊᣑ኱ಀᩘ䠈ᛂຊ㞟୰䛾ホ౯

䠄䛝⿣㐍ᒎ䛾ྍ⬟ᛶホ౯䠅

䞉◚ቯ㠌ᛶ್.F➼䛾ྲྀᚓ

䞉䝸䝤䛻䜘䜛䛝⿣㐍ᒎᢚไຠᯝ䛾☜ㄆ

䛝⿣㐍ᒎ䝰䝕䝹

ᮦᩱ ᗘ䠈䝸䝤ᑍἲ➼

◚ቯ㠌ᛶ್.F

䛝⿣㐍ᒎ䠖<(6

ึᮇ䛝⿣䛾Isogrid䝟䝍䞊䞁䛸䛾

఩⨨㛵ಀ䛾୙☜䛛䛥䜢䛹䛾䜘䛖䛻ᢅ䛖䛛䠛

䝸䝤䛻䜘䜛䛝⿣㐍ᒎᢚไຠᯝ䜢 䛹䛾䜘䛖䛻䝰䝕䝹໬䛩䜛䛛䠛

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻝㻡

(21)

31

䠦䠝䠴䠝♫఍㐃ᦠㅮᗙ䛻䛚䛡䜛◊✲䝔䞊䝬

㐃ᦠㅮᗙ䝻䞊䝗䝬䝑䝥䠄Ᏻ඲ᛶ䠅

FY

䠎䠌䠍䠏

FY

䠎䠌䠍䠐

FY

䠎䠌䠍䠑

FY

䠎䠌䠍䠒

FY

䠎䠌䠍䠓

䐡ேయ

⾪ᧁⲴ㔜

Output

䐟Ᏻ඲ᛶ ᐃ㔞ホ౯

ᮏ㒊◊✲䠖䝅䝭䝳䝺䞊䝅䝵䞁䝧䞊䝇䛾☜⋡ㄽⓗホ౯ᢏ⾡䛻㐺ᐅ཯ᫎ

䐠☜⋡ㄽⓗ

ホ౯䛾㧗㏿໬

䐢◚ቯ䞉⇿Ⓨ

ゎᯒᢏ⾡

䠄CFD䞉䝰䝕䝹ᵓ⠏䠅 ヨ㦂

┠ᶆ䠖᭷ே䝻䜿䝑䝖䛻ྥ䛡䛯Ᏻ඲ᛶᐃ㔞ホ౯ᢏ⾡䛾ᵓ⠏

㧗㏿䛺☜⋡ㄽⓗホ౯ἲ䠄㟼ⓗ䠅

኱つᶍ⇿Ⓨ⌧㇟⌮ゎ

኱つᶍ䝸䞊䜽ᣑᩓ⌧㇟⌮ゎ

ேయയᐖホ౯䝰䝕䝹

኱つᶍ⇿Ⓨⅆ⅖ఏ᧛䝰䝕䝹 ⇿Ⓨ ⤫ྜゎᯒἲ

ேయയᐖホ౯䝰䝕䝹䠄ᅉᏊ䜀䜙䛴䛝⪃៖䠅

኱つᶍ䝸䞊䜽ᣑᩓ䝰䝕䝹

㔜せ䝝䝄䞊䝗㆑ู

Ᏹᐂศ㔝㐺⏝

䛾ㄢ㢟ᢳฟ 䠄ᮾ኱ 㓇஭䠅

Ᏹᐂ≉᭷䛾ຍ㏿ᗘ䞉Ᏹᐂ᭹ 䝎䝭䞊ヨ㦂䠄䠰䠞䠠䠅 Ᏻ඲ᛶᐃ㔞ホ౯ἲ䛾᳨ウ䠄ᮾ኱ 㓇஭䠅

Ᏻ඲ᛶᐃ㔞ホ౯ἲ䛾᭷ຠᛶ☜ㄆ䠄ᮾ኱ 㓇஭䠅 㟼ⓗၥ㢟䠉ືⓗ䝃䞁䝥䝸䞁䜾䛾㐺⏝䠄䠦䠝䠴䠝⸨ᮏ䠈ᮾ໭኱ ୗᒣ䠅

ືⓗၥ㢟䠉POD➼䛾㐺⏝䠄䠦䠝䠴䠝⸨ᮏ䠈ᮾ໭኱ ୗᒣ䠅

Ᏻ඲ᛶタィἲ 䜽䝹䞊യᐖⓎ⏕☜⋡䛾ホ౯ἲ䠄ᮾ኱ 㓇஭䠈ྡ኱ Ỉ㔝䠅

య᱁䞉㦵ᐦᗘ䜀䜙䛴䛝䞉ᛶูᕪ䛾䝰䝕䝹໬

Ᏹᐂ≉᭷䛾ຍ㏿ᗘ䞉Ᏹᐂ᭹䠄ᮾ኱ 㓇஭䠈ྡ኱ Ỉ㔝䠅

╔Ỉ⾪ᧁ䝰䝕䝹䛾㧗⢭ᗘ໬䠄ᮾ኱ ጲ㔝䠅

䜹䝥䝉䝹╔Ỉヨ㦂䠄䠰䠞䠠䠅

䝍䞁䜽◚ቯ䞉ᄇฟ䝆䜵䝑䝖ヨ㦂䠄⇃ᮏ኱ Ἴከ䠈ᮾ኱ ஭ୖ䠅

኱つᶍ⇿Ⓨ

⤫ྜゎᯒ

኱つᶍ⇿Ⓨ ⅆ⅖ఏ᧛䠄䠰䠞䠠䠅

᥎㐍⸆ᄇฟ䞉┦ኚ໬䞉ΰྜ䠄ᮾ໭኱ ▼▼ᮏ䠈ឡ፾኱ ᯇᾆ䠈஑ᕤ኱ ᆤ஭䠅

⌧㇟ᢕᥱཬ䜃

᭷ேᏳ඲ᛶホ౯ 䠄䠦䠝䠴䠝ෆ◊✲䠅

㧗㏿䛺☜⋡ㄽⓗホ౯ἲ䠄ືⓗ䠅

◚ቯ 䠄⇃ᮏ኱ Ἴከ䠅

32

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻝㻢

(22)

䜎䛸䜑

33

䞉 -$;$䛻䛚䛡䜛䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡䜢ά⏝䛧䛯Ᏻ඲ᛶホ౯ἲ䛾ᨵⰋ䛷䛒䜛

᭷ே䝻䜿䝑䝖䛾ᐃ㔞ⓗ䜽䝹䞊Ᏻ඲ᛶホ౯ἲ䛾ᵓ⠏䠈

䝻䜿䝑䝖䛾㣕⾜Ᏻ඲ホ౯䛾㧗⢭ᗘ໬䛾ྲྀ⤌䜏䛻䛴䛔䛶⤂௓䛧䛯䠊

䞉 䛭䛾ᐇ⌧䛾䛯䜑䛻䛿䠈◚ቯ䞉⇿Ⓨ஦㇟䜢䛿䛨䜑䛸䛧䛯䝝䝄䞊䝗䝅䝭䝳䝺䞊䝅䝵 䞁ᢏ⾡䛾☜❧䛜୙ྍḞ䛷䛒䜚䠈䠦䠝䠴䠝♫఍㐃ᦠㅮᗙ䛻䛚䛔䛶⌧㇟ᢕᥱ䠈ཬ䜃

≀⌮ᩘᏛ䝰䝕䝸䞁䜾◊✲䜢㐍䜑䛶䛔䜛䠊

䞉 䛸䛟䛻◚ቯ䞉⇿Ⓨ䝅䝭䝳䝺䞊䝅䝵䞁ᢏ⾡䛾⋓ᚓ䛿䠈Ỉ⣲⮬ື㌴䠈⇞ᩱ㟁ụ䠈኱

㔞ᾮయỈ⣲㈓ⶶ䠈ཬ䜃᰾ᗫᲠ≀䛾㍺㏦䛾ศ㔝➼䛻䛚䛔䛶䜒ඹ㏻ㄢ㢟䛷䛒䜚䠈 㐃ᦠㅮᗙ䛻䛚䛡䜛䝻䜿䝑䝖䝍䞁䜽◚ቯ䛾◊✲ᡂᯝ䜢✚ᴟⓗ䛻እ㒊Ⓨಙ䛧䛶䛔䛟 ᪉㔪䛷䛒䜛䠊

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻝㻣

(23)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ᮏ 1

ᮏ᪥䛾ෆᐜ

í ⚟ᓥ➨୍ཎᏊຊⓎ㟁ᡤ஦ᨾ䛾⤒㐣䛸ᩍカ î ᯽ᓮส⩚ཎᏊຊⓎ㟁ᡤ䛾Ᏻ඲ᑐ⟇

ï ཎᏊຊⓎ㟁ᡤ䛻ᑐ䛩䜛᪂䛯䛺◚ቯ஦㇟䜈䛾ᑐᛂ ð ཎᏊຊศ㔝䛾䛥䜙䛺䜛Ᏻ඲ᛶྥୖ䛻ಀ䜛ྲྀ⤌䜏

ᚨᚘឬᢅʙᝋǛᎋॾƠƨૼƨƳ Ҿ܇щܤμᄩ̬˳ኒƷನሰ

࠯঺ᲬᲱ࠰ᲮஉᲬᲫଐ

ிʮᩓщఇࡸ˟ᅈ Ҿ܇щᚨͳሥྸᢿ Ӵဋ ˦Ӯ ,#:#ᅈ˟ᡲઃᜒࡈǷȳȝǸǦȠ

ನᡯ஬૰ƴ᧙ǘǔܤμᚨᚘƷ᭗ࡇ҄

᳸ܢܬᑋᆰЎ᣼Ɣǒ˂Ў᣼ǁƷૼƨƳޒ᧏᳸

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻝㻥

(24)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

3

3

ி

ி҅ע૾ٽ࠯බඌעᩗƱᅦ޽ᇹɟҾ܇щႆᩓ৑Ʒཞඞ

㟈※ᆅ 㟈※ᆅ䛛䜙䛾㊥㞳

⚟ᓥ➨୍MO

⚟ᓥ➨஧MO

==Ⓨ⏕᪥᫬?ᖹᡂᖺ᭶᪥ ᫬ศ

==㟈※ᆅ?ᐑᇛ┴୕㝣Ἀ

==ᆅ㟈䛾つᶍ?䝬䜾䝙䝏䝳䞊䝗

᯽ᓮส⩚

⿕⅏๓䛾⚟ᓥ➨୍ཎᏊຊⓎ㟁ᡤ

ྕᶵ

ྕᶵ

ྕᶵ

ྕᶵ

ྕᶵ ྕᶵ

==עᩗƔǒ඾ඬLJưƷཞඞ?

Ũᢃ ᢃ᠃ɶƷҾ܇໐ƸμƯᐯѣͣഥ Ũע עᩗưٳᢿᩓเƕվڂ

ăᚨᚘᡫǓ᩼ࠝဇᩓเᚨͳƕѣ˺

Ũܤ ܤμɥ᣻ᙲƳᚨͳƴ੷ͻƸᛐNJǒǕƣ

ᅦ޽ᇹɟᲫᲦᲬᲦᲭӭೞ

ܭ఍Јщưᢃ᠃ɶ

ᅦ޽ᇹɟᲮᲦᲯᲦᲰӭೞ

ܭ஖౨௹ưͣഥɶ

ᅦ޽ᇹʚᲫᲦᲬᲦᲭᲦᲮӭೞ

ܭ఍Јщưᢃ᠃ɶ

עᩗႆဃ଺Ʒᢃ᠃ཞඞ

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

2

í

í⚟ᓥ➨୍ཎᏊຊⓎ㟁ᡤ஦ᨾ䛾⤒㐣䛸ᩍカ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻞㻜

(25)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ᅦ 5

ᅦ޽ᇹɟӭೞ଺ኒЗ

᪥௜ ᫬㛫 ཎᏊ⅔ไᚚ ᱁⣡ᐜჾไᚚ

ᖹᡂ䠎䠏ᖺ 䠏᭶䠍䠍᪥

䠏᭶䠍䠎᪥

ᆅ 㟈 䛻 䜘 䜛 ཎ Ꮚ ⅔ 䝇 䜽 䝷 䝮

㠀ᖖ⏝䝕䜱䞊䝊䝹Ⓨ㟁ᶵ⮬ື㉳ື

㠀ᖖ⏝᚟Ỉჾ⮬ື㉳ື

ᡭ㡰᭩䛻ᐃ䜑䜛ཎᏊ⅔෭༷ᮦ 

ᗘ㝆ୗ⋡éJ䜢㑂Ᏺ䛷䛝䛺 㠀ᖖ⏝᚟Ỉჾᡭື೵Ṇăᚅᶵ≧ែ 䛔䛸ุ᩿

ỉཎᏊ⅔⮬ື೵Ṇ䠄⮬ື䝇䜽䝷䝮䠅 ỉ䝍䞊䝡䞁䞉Ⓨ㟁ᶵ೵Ṇ ỉ୺⵨Ẽ㝸㞳ᘚ㛢Ṇ ỉእ㒊㟁※႙ኻ

ᅽຊᢚไᐊ෭༷㛤ጞ

ὠἼ䛾ᙳ㡪䛷᧯స䛜䛷䛝䛺䛟䛺䜛㐣䛞䜎䛷㠀ᖖ⏝᚟Ỉჾ䠝⣔䛾ᡠ䜚 㓄⟶㝸㞳ᘚ#䜢᧯స䛧䚸ᡭ㡰᭩䛻ᐃ䜑䜛㏻䜚ཎᏊ⅔ᅽຊ䜢⣙䡚/2C 䛾⠊ᅖ䛷ไᚚ䛧䛶䛔䛯䚹

ὠ Ἴ く ᮶

➨୍Ἴ

➨஧Ἴ

㠀ᖖ⏝䝕䜱䞊䝊䝹Ⓨ㟁ᶵ䠝䠞䝖䝸䝑䝥ă ඲஺ὶ㟁※႙ኻ

ཎ⅏ἲ➨䠍䠌᮲ヱᙜ஦㇟䠄඲஺ὶ㟁※႙ኻ䠖䠯䠞䠫䠅䛸ุ᩿

ỉ┤ὶ㟁※႙ኻ

ỉ┤ὶ㟁※䠄ไᚚ㟁※䠅႙ኻ䛻䜘䜛㝸㞳ಙྕ䛻䜘 䜚㠀ᖖ⏝᚟Ỉჾᶵ⬟႙ኻ䠄᝿ᐃ䠅

ỉ䠯䠞䠫䛻䜘䜚᱁⣡ᐜჾ㝖⇕ᶵ⬟႙ኻ

ཎ⅏ἲ➨䠍䠑᮲ヱᙜ஦㇟䠄㠀ᖖ⏝⅔ᚰ෭༷⿦⨨ὀỈ୙⬟䠅䛸ุ᩿

ཎᏊ⅔Ỉ఩పୗ

ᾘ㜵㌴䛻䜘䜛ῐỈὀධ㛤ጞ

ᘓ ᒇ Ỉ ⣲ ⇿ Ⓨ

ᾘ㜵㌴䛻䜘䜛ᾏỈὀධ㛤ጞ

ỉ䠏᭶䠍䠎᪥ 䠌᫬㡭

&9ᅽຊ䛜M2C䜢㉸䛘䛶䛔䜛ྍ

⬟ᛶ

ỉ䠏᭶䠍䠎᪥ 䠕᫬䠌䠐ศ ᱁⣡ᐜჾ䝧䞁䝖䜢⾜䛖సᴗ㛤ጞ ỉ䠏᭶䠍䠎᪥ 䠕᫬䠍䠑ศ

䞉䝧䞁䝖䝷䜲䞁䠩䠫ᘚ䠎䠑䠂㛤 䞉⌧ሙ䛾䠝䠫ᘚ䛿㧗ᨺᑕ⥺⎔ቃ

ୗ䛷ᡭື᧯స䛷䛝䛪 䞉௬タ✵Ẽᅽ⦰ᶵ䜢タ⨨䛧䠝䠫

ᘚ䜢᧯స䛧䚸䝧䞁䝖᧯సᐇ᪋

᱁⣡ᐜჾ䝧䞁䝖ᐇ

᪋䠄&9ᅽຊపୗ

☜ㄆ䠅

㜵ⅆỈᵴ䛾ῐỈ䛻䛿㝈䜚䛜䛒䜛 䛯䜑䚸ῐỈὀධ䛸୪⾜䛧䛶ᾏỈ ὀධ䜈ษ᭰‽ഛ

è

èὠἼ䛾฿㐩᫬้䛿᳨₻ィ䜈䛾฿㐩᫬้䜢♧䛩䚹௨㝆䛾㡫䜒ྠᵝ ὠἼく᮶᫬㠀ᖖ⏝᚟Ỉჾ䠝⣔䛾 ᡠ䜚㓄⟶㝸㞳ᘚ#䛿㛢䛷䛒䛳䛯䛯䜑䚸 ཎᏊ⅔䛜෭༷䛷䛝䛺䛔≧ែ䛻㝗䛳䛯

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

4

4

ᅦ޽ᇹɟҾ܇щႆᩓ৑Ʒේ൦ཞඞ

䝍䞁䜽䛾㧗䛥O

ᇶ♏䛾఩⨨䛿ᾏᢤO

Ũ ᫬ศ㡭䚸ὠἼ䛜䝥䝷䞁䝖䛻฿㐩

Ũ ὠ ὠἼ䛻䜘䜚䠈」ᩘྕᶵ䛷㠀ᖖ⏝㟁※タഛ➼䛾Ᏻ඲ୖ㔜せ䛺タഛ䛜ྠ᫬䛻ᶵ⬟႙ኻ

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻞㻝

(26)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

඾ 7

඾ඬ᙭ஹࢸƷȗȩȳȈཞඞᲢᲫӭೞᲣ

ǿȸȓȳ

ࣄ൦֥

ႆᩓೞ

ࣄ൦ ᝪᔺ಺

ǖᢅ൦ ǿȳǯ

੎ൢለ

఍ኛܾ֥

ϬҲኒ

ෙ൦ȝȳȗ

᭗ןද൦ኒ ȝȳȗ

ࣄ൦ȝȳȗ ዅ൦

ȝȳȗ

ࣅ࿢൦ȝȳȗ

໐࣎ǹȗȬǤኒ ȝȳȗ

ࣄ൦ᙀዅ൦ኒ ȝȳȗ

ȇǣȸǼȫᬝѣ

ෞ້ኒȝȳȗ 㠀ᖖ⏝᚟Ỉჾ

ןщ৮Сܴ

șȳȈࡰ

ȉȩǤǦǧȫ șȳȈࡰ

Ҿ܇໐

఍ኛܾ֥

༏ʩ੭֥

ዅ൦ᣐሥ ɼᔕൢᨠᩉࡰ

DŽƏᣠ൦ දλኒ ȝȳȗ

ȇǣȸǼȫႆᩓೞ

Сࣂొ

ᬝѣ ൦ןኒ ȝȳȗ

ᩓเႴ Ҿ܇໐ןщܾ֥ ᩓ൷

㠀ᖖ⏝䝕䜱䞊䝊䝹Ⓨ㟁ᶵ䛜೵Ṇ䚸ὀỈ䝫䞁䝥䜒౑⏝୙⬟䚹 ὠἼ䛜ᘓᒇෆ䛻౵ධ䛧䚸㟁ụ䜔㟁※┙䜒ᶵ⬟䜢႙ኻ䚹

඲䛶䛾ィჾ㢮䛾⾲♧䚸᧯సᶵ⬟䚸↷᫂䛜ኻ䜟䜜䛯 䚹

඾ඬේ൦ࢸ

ෙ൦ϬҲվڂ

᩼ࠝဇʩ්ᩓเվڂ Ⴚ්ᩓเվڂ ೞ֥ஜ˳ᘮ൦

ࠝဇʩ්ᩓเվڂ

̅ဇӧᏡ ٳᢿᩓเ

%$$( ࠝဇᩓเ

6$$(

%$$(

ᩓѣ șȳȈࡰ

4$䠖ཎᏊ⅔ᘓᒇ 6$䠖䝍䞊䝡䞁ᘓᒇ

%$䠖䝁䞁䝖䝻䞊䝹ᘓᒇ ɼᔕൢ

ᡜƕƠܤμࡰ

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ע 6

עᩗႆဃႺࢸƷȗȩȳȈཞඞᲢᲫӭೞᲣ

ǿȸȓȳ

ࣄ൦֥

ႆᩓೞ

ࣄ൦ ᝪᔺ಺

ǖᢅ൦ ǿȳǯ

੎ൢለ

఍ኛܾ֥

ϬҲኒ

ෙ൦ȝȳȗ

᭗ןද൦ኒ ȝȳȗ

ࣄ൦ȝȳȗ ዅ൦

ȝȳȗ

ࣅ࿢൦ȝȳȗ

ࣄ൦ᙀዅ൦ኒ ȝȳȗ

ȇǣȸǼȫᬝѣ

ෞ້ኒȝȳȗ

㠀ᖖ⏝᚟Ỉჾ

ןщ৮Сܴ

șȳȈࡰ

ȉȩǤǦǧȫ șȳȈࡰ

Ҿ܇໐

఍ኛܾ֥

༏༏ʩ੭֥

ዅ൦ᣐሥ ɼᔕൢᨠᩉࡰ

ȇǣȸǼȫႆᩓೞ

С Сࣂొ

ᬝѣ ൦ןኒ ȝȳȗ

ᩓ ᩓเႴ

ᩓѣ șȳȈࡰ

ҾҾ܇໐ןщܾ֥ ᩓ൷

ٳᢿᩓเ

עᩗႺࢸ

ࠝဇᩓเ

ෙ൦ϬҲվڂ

᩼ࠝဇʩ්ᩓเվڂ Ⴚ්ᩓเվڂ ೞ֥ஜ˳ᘮ൦

ࠝဇʩ්ᩓเվڂ

̅ဇӧᏡ

ᆅ㟈䛻䜘䛳䛶እ㒊㟁※䛜㏵⤯䛘䚸ᖖ⏝⣔䛾⤥᚟Ỉ䝫䞁䝥㢮䛿೵Ṇ䚹 㠀ᖖ⏝䝕䜱䞊䝊䝹Ⓨ㟁ᶵ䛜㉳ື䛧䚸඲䛶䛾㠀ᖖ⏝ᶵ⬟䛿ṇᖖ䛺≧ែ䚹

໐࣎ǹȗȬǤኒ ȝȳȗ

DŽƏᣠ൦ දλኒ ȝȳȗ

%$$(

6$$(

%$$(

4$䠖ཎᏊ⅔ᘓᒇ 6$䠖䝍䞊䝡䞁ᘓᒇ

%$䠖䝁䞁䝖䝻䞊䝹ᘓᒇ ɼᔕൢ

ᡜƕƠܤμࡰ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻞㻞

(27)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

࡫ 9

࡫ދ൦እ༪ႆƴƭƍƯ

䝅䞊䝹ᮦ

䝗䝷䜲䜴䜵䝹

䝦䝑䝗 䝣䝷䞁䝆

䝗䝷䜲䜴䜵䝹 䝦䝑䝗

఍ኛܾ֥ןщƷɥଞƴˤƍŴȉȩǤǦǧȫȘȃȉƷȕȩȳǸᢿƕ᧏ӝƠŴȕȩȳǸǷȸȫ஬

ƕ᭗ภᔕൢǁƷ୧ᩧƴǑǓэ҄ƠŴǷȸȫࣱǛվڂŵ൦እƕ఍ኛܾ֥Ɣǒ࡫ދƴ્ЈƞǕŴ

࡫ދϋ᧍ᆰ᧓ưƷŴ൦እຜࡇفьƴǑǓŴ࡫ދư൦እ༪ႆƕႆဃŵ

൦ ൦እ્Ј ൦እ્Ј

᱁⣡ᐜჾ䛛䜙ᘓᒇ 䜈₃䛘䛔

䝣 䝣䝷䞁䝆㒊

䝣䝷䞁䝆㒊

᱁⣡ᐜჾ

ෆഃ ᘓᒇഃ

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

8

8

ᅦ޽ᇹɟҾ܇щႆᩓ৑᳸ӭೞƷʙ૏Ʒኺᢅ ׋ƸӭೞǛǤȡȸǸ

ᘓᒇෆ䛻ᾐỈ䚸

ከ㔜໬䛥䜜䛯㠀ᖖ⏝㟁※䛜඲႙ኻ

඲㟁※႙ኻ䛻క䛔䚸ከ㔜໬䛥䜜䛯 ෭༷ᶵ⬟䛜඲႙ኻ

෭༷䛷䛝䛺䛔䛯䜑䚸 ཎᏊ⅔䛾Ỉ఩䛜పୗ

ὠἼ䛻䜘䜛ᾐỈ䛸඲㟁※႙ኻ

⅔ᚰ䛜㟢ฟ䛧ᦆയ䚸 Ỉ䝆䝹䜹䝻䜲཯ᛂ䛻䜘䜚 Ỉ⣲䛜኱㔞䛻Ⓨ⏕

ᅽຊᐜჾ䚸᱁⣡ᐜჾ䛜ᦆയ䛧䚸 Ỉ⣲䜔ᨺᑕᛶ≀㉁䛜ᘓᒇෆ እ䛻₃䛘䛔

䠍䚸䠏䚸䠐ྕᶵ䛷Ỉ⣲⇿Ⓨ䚸 䠎ྕᶵ䜒䝧䞁䝖䛜ᮇᚅ㏻䜚䛻 䛷䛝䛪䚸ከ㔞䛾ᨺᑕᛶ≀㉁䜢ᨺฟ

䝞䝑䝔䝸䞊 䝞䝑䝔䝸䞊

ཎᏊ⅔ᘓᒇ

ཎᏊ⅔ᘓᒇ ཎᏊ⅔ᘓᒇ

ཎᏊ⅔ᘓᒇ Ỉ䛾ὶ䜜 ⵨Ẽ䛾ὶ䜜

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻞㻟

(28)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ᆅ㟈Ⓨ⏕䛛䜙⅔ᚰᦆയ䞉Ỉ⣲⇿Ⓨ䜎䛷䛾୺䛺≧ἣ䠄䠍ྕᶵ䠅 11

タィ䛷䛾᝿ᐃ䜢㉸䛘䜛ὠἼ䛾く᮶䜢ཷ䛡䚸ᘓᒇෆእ䛜ᾐỈ䠄ᆅ㟈䛻ᑐ䛧䛶 䛿Ᏻ඲ୖ㔜せ䛺ᶵჾ䛿ᦆയ䛺䛧䠅䚹

඲䛶䛾㟁※䜢႙ኻ䛧䚸ὀỈ䝫䞁䝥䜔ᘚ䛜౑⏝୙⬟䛸䛺䜚䚸඲䛶䛾ὀỈ䞉㝖⇕

ᶵ⬟䜢႙ኻ䚹

ὀỈ䞉㝖⇕ᶵ⬟႙ኻ䛻䜘䜚䚸ཎᏊ⅔Ỉ఩䛜పୗ䛧䚸ὠἼく᮶䛛䜙⣙䠐᫬㛫䛷

⅔ᚰᦆയ䚹⅔ᚰᦆയ䛻క䛔Ⓨ⏕䛧䛯Ỉ⣲䛜䚸ཎᏊ⅔ᅽຊᐜჾ䚸᱁⣡ᐜჾ䛾 ᦆയ䛻䜘䜚䚸ཎᏊ⅔ᘓᒇ䛻₃䛘䛔䛧䚸Ỉ⣲⇿Ⓨ䚹

㟁※႙ኻ䛻䜘䜚↷᫂䜔㏻ಙᡭẁ䛜㝈䜙䜜䛯䜋䛛䚸┘ど䞉ィ ᡭẁ䜒႙ኻ䛧 䝥䝷䞁䝖≧ἣ䛜ᢕᥱ䛷䛝䛺䛟䛺䛳䛯䛣䛸➼䛻䜘䜛ึືᑐᛂ䛾ΰ஘䚸᝟ሗඹ᭷

䛾୙ഛ䛜Ⓨ⏕䚹

኱䛝䛺వ㟈ཬ䜃వ㟈䛻క䛖ὠἼ䛾ᜍ䜜䚸⎰♟➼䛾ᩓ஘䛻䜘䜚⌧ሙ䛾䜰䜽䝉 䝇ᛶ䞉సᴗᛶ䛜పୗ䚹

ᨺᑕ⥺㔞䛾ୖ᪼䜔ᨺᑕ⥺⟶⌮➼䚸ᑐᛂ䛾䛯䜑䛾㈨ᶵᮦ୙㊊➼䚸ⴭ䛧䛟సᴗ

⎔ቃ䛜ᝏ໬䚹

⅔ᚰ䜈䛾ᑐᛂ䛸୪⾜䛧䛶⇞ᩱ䝥䞊䝹䜈䛾ὀỈ䞉㝖⇕ᑐᛂ䛜Ⓨ⏕䚹

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

10

ܤ

ܤμɥ᣻ᙲᚨͳƷೞᏡƴݣƢǔעᩗƷࢨ᪪

⌧ሙ┠ど☜ㄆ౛(㠀ᖖ⏝᚟Ỉჾ䠅

ྵئƷႸᙻᄩᛐǛܱ଀ƠŴ఍ኛܾ֥ٳͨƴŴҾ܇໐ƷϬҲ஬վڂ ƴƭƳƕǔǑƏƳ੷ͻƸᙸ࢘ǒƳƍƜƱǛᄩᛐŵ

㻼㻸㻾㻙㻮

Ҿ܇໐ןщܾ֥

㻼㻸㻾㻙㻭 㻼㻸㻾㻙㻮

Ҿ܇໐ןщܾ֥Ҿ܇໐ןщܾ֥

㻼㻸㻾㻙㻭

᩼ࠝဇࣄ൦֥

Წ ᨞

᩼ࠝဇࣄ൦֥#Ϲ጑൦৏Ǔᣐሥ

᩼ࠝဇࣄ൦֥$Ϲ጑൦৏Ǔᣐሥ

දᲣࡰƷ᧏᧍ᘙᅆƸ ࢳೞཞ७ƷNjƷ

᩼ࠝဇࣄ൦֥λӝᔕൢᣐሥ

൦ˮᚘ

Ჭ ᨞

Ძ᳸ᲭӭೞƷᚨͳƷྵئႸᙻᄩᛐƱᚇยᚡ᥵ǛဇƍƨעᩗࣖሉᚐௌƴǑǓŴܤμ ɥ᣻ᙲƳᚨͳƸעᩗࢸNj࣏ᙲƳೞᏡǛ̬ਤƠƯƍƨƱਖ਼ܭƞǕǔŵ

䛭䛾௚䛾

⌧ሙ┠ど☜ㄆሙᡤ

(䠈䠖ཎᏊ⅔ᘓᒇ 䝍䞊䝡䞁ᘓᒇ (䡚䠖䝍䞊䝡䞁ᘓᒇ (䠖ཎᏊ⅔ᘓᒇ (䡚䠖ᒇእタഛ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻞㻠

(29)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

Ҿ

Ҿ܇щ଀ᚨƷขޖ᧸ᜱƷᎋƑ૾

ޖ Ⴘႎ

ᇹᲫޖ ᡫࠝᢃ᠃ƔǒƷ᡹ᏮŴ૏ᨦႆဃƷ᧸ഥ ᇹᲬޖ ʙ૏ǁƷਘٻƷ᧸ഥ

ᇹᲭޖ ໐࣎੷ͻƷ᧸ഥ

ᇹᲮޖ ʙ૏Ʒࢨ᪪ዼԧŴ્ݧዴ࿢ؾ્ЈƷ᧸ഥ

ᇹᲯޖ ્ݧࣱཋឋƷ᣻ٻƳ્ЈƴǑǔ્ݧዴࢨ᪪Ʒዼԧ Ҿ

Ҿ܇щ଀ᚨưႆဃƢǔʙᝋƴݣƠƯŴᙐૠƷ᧸ᜱޖƴǑǓʙᝋƷᡶޒǛ

᧸ഥƢǔᎋƑ૾ŵ

13

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ʙ 12

ʙ૏ݣࣖ଺Ʒբ᫆ໜƱݣሊƷ૾ᤆ

ʙ

ʙ૏ݣࣖ଺Ʒբ᫆ໜ

ेܭǛឬƑǔ඾ඬƴݣƢǔ᧸ᜱƕᏤࢊưƋƬƨŵ

μƯƷᩓเǛվڂƠƨئӳƷŴƦƷࢸƷ৖െᲢ᭗ןද൦ŴถןŴ˯ןද൦Ŵᨊ༏Ŵ༓૰

ȗȸȫǁƷද൦Ŵ൦เᄩ̬ሁᲣƕҗЎƴแͳƞǕƯƓǒƣŴƦƷئưᎋƑƳƕǒݣࣖƤ ƟǔǛࢽƳƔƬƨŵ

໐࣎੷ͻࢸƷࢨ᪪ዼԧƷ৖െᲢ఍ኛܾ֥੷ͻ᧸ഥŴ൦እСࣂŴ๋ᗡ໐࣎ᓳɦݣሊŴ࿢ؾ ǁƷ્ݧࣱཋឋƷٻ᣽્Ј᧸ഥሁᲣƕҗЎƴૢͳƞǕƯƍƳƔƬƨŵ

ༀଢǍᡫ̮৖െƕᨂܭƞǕႳᙻȷᚘย৖െǛվڂƠȗȩȳȈཞඞƕ৭੮ưƖƳƘƳƬƨŵ ٻƖƳ˷ᩗӏƼ˷ᩗƴˤƏ඾ඬƷऀǕŴ࿫ᅃሁƷ૝ʏƴǑǔྵئƷǢǯǻǹࣱȷ˺ಅࣱ

˯ɦሁŴᓸƠƍ˺ಅ࿢ؾƷफ҄ƕʙ૏ƷݣࣖǛ׉ᩊƴƠƯƍƨŵ

ݣ

ݣሊƷ૾ᤆ

Ƃข ขޖ᧸ᜱƷࢍ҄ƃขޖ᧸ᜱƷӲޖӏƼೞᏡКƴݣሊǛᜒơŴӲޖȷӲೞᏡƷݣࣖᏡщ ƷҽLjǛӼɥŵ

ȷμᩓเվڂȒȸȈǷȳǯվڂƷᧈ଺᧓ዒዓǁƷݣࣖ৖െǛᄩ̬Ƣǔŵ ȷࣖဇࣱೞѣࣱǛ᭗NJƨ௩᠂ƳೞᏡᄩ̬ݣሊǛᜒơǔŵ

Ƃȕ ȕǧȸǺȉǢȗȭȸȁƃʙ૏଺ƴेܭƞǕǔཞඞǛᎋॾƠƨݣሊᚨͳȷᙲՃƷ৆ဦ ȷँᚨƱӧ੿ƷᚨͳƷኵLjӳǘƤŴᙲՃᣐፗƷ૾ᤆ

ȷ଺᧓˷ᘽƱˊஆӧᏡࣱǛᎋॾƠƨݣࣖ

ᮾி኱Ꮫ䚷䝻䜿䝑䝖䞉Ᏹᐂᶵ䝰䝕䝸䞁䜾䝷䝪䝷䝖䝸䞊䠄♫఍㐃ᦠㅮᗙ䠅䝅䞁䝫䝆䜴䝮 䛂ᵓ㐀ᮦᩱ䛻㛵䜟䜛Ᏻ඲タィ䛾㧗ᗘ໬䡚Ᏹᐂ⯟✵ศ㔝䛛䜙௚ศ㔝䜈䛾᪂䛯䛺ᒎ㛤䡚䛃

㻞㻡

(30)

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

ૼᙹСؕแƷ଀ᘍ 15

䠄ฟ඾䠅➨13ᅇཎᏊຊつไጤဨ఍䠄7᭶3᪥䠅㈨ᩱ䜘䜚సᡂ

⪏㟈䡡⪏ὠἼᛶ⬟

䛭䛾௚䛾タഛ䛾ᛶ⬟

㟁※䛾ಙ㢗ᛶ ⅆ⅏䛻ᑐ䛩䜛⪃៖

⮬↛⌧㇟䛻ᑐ䛩䜛⪃៖

⪏㟈䡡⪏ὠἼᛶ⬟

䛭䛾௚䛾タഛ䛾ᛶ⬟

㟁※䛾ಙ㢗ᛶ ⅆ⅏䛻ᑐ䛩䜛⪃៖

⮬↛⌧㇟䛻ᑐ䛩䜛⪃៖

ෆ㒊⁄Ỉ䛻ᑐ䛩䜛⪃៖

⅔ᚰᦆയ㜵Ṇ⟇

᱁⣡ᐜჾ◚ᦆ㜵Ṇᑐ⟇

ᨺᑕᛶ≀㉁䛾ᣑᩓᢚไᑐ⟇

ពᅗⓗ䛺⯟✵ᶵ⾪✺䜈䛾ᑐᛂ

⅔ᚰᦆയ䜢㜵Ṇ䛩䜛䛯䜑 䛾タィୖ䛾ᇶ‽

•㓄⟶䜔䜿䞊䝤䝹㈏㏻㒊䛺䛹䛾ṆỈᑐ⟇

•እ㒊㟁※䠄3䝹䞊䝖5ᅇ⥺䠅

ཷ㟁⣔⤫䛾ᙉ໬

•㞴⇞ᛶ䜿䞊䝤䝹䛾౑⏝䚸䜿䞊䝤䝹䝷䝑䝢䞁

䜾䛾ᐇ᪋

䛺䛹

•㜵₻ሐ䚸Ỉᐦᡬ䛺䛹䛾ṆỈᑐ⟇

•㓄⟶䝃䝫䞊䝖䛺䛹䛾⪏㟈ᙉ໬ 䛺䛹

•ᾘ㜵㌴䚸௦᭰ᾏỈ⇕஺᥮ჾ㌴䚸ῐỈ㈓Ỉ

ụ䛾タ⨨

•㧗ᅽ௦᭰ὀỈタഛ䛾タ⨨

•䝣䜱䝹䝍䝧䞁䝖タഛ䚸᱁⣡ᐜჾ㡬㒊Ỉᙇ䜚

タഛ䚸ཎᏊ⅔ᘓᒇỈ⣲ฎ⌮タഛ䛾タ⨨

•㟁※㌴䚸䜺䝇䝍䞊䝡䞁Ⓨ㟁ᶵ䚸⥭ᛴ⏝㧗ᅽ

㓄㟁┙䛺䛹䛾タ⨨

᪂タ

ᙉ໬

䞉 ᪂タ

ᙉ໬

ࠑࠑᚑ᮶ࡢつไᇶ‽ᚑ᮶ࡢつไᇶ‽ࠒࠒ

ࠑ᪂つไᇶ‽᪂つไᇶ‽ࠒࠒ ࠑ᯽ᓮส⩚ཎᏊຊⓎ㟁ᡤࡢ୺࡞ᑐ⟇ࠑ᯽ᓮส⩚ཎᏊຊⓎ㟁ᡤࡢ୺࡞ᑐ⟇ࠒࠒ

㹙ࢩࣅ࢔࢔ࢡࢩࢹࣥࢺᑐ⟇㹛 㹙ࢩࣅ࢔࢔ࢡࢩࢹࣥࢺᑐ⟇㹛

㹙タィᇶ‽㹛 㹙タィᇶ‽㹛

㹙⪏㟈࣭⪏ὠἼᛶ⬟㹛 㹙⪏㟈࣭⪏ὠἼᛶ⬟㹛

•≉ᐃ㔜኱஦ᨾ➼ᑐฎ᪋タ䛾タ⨨

䛺䛹 䛺䛹

㹙ࢸࣟᑐ⟇㹛 㹙ࢸࣟᑐ⟇㹛

ۑ 2013ᖺ7᭶8᪥ࠊཎᏊຊつไጤဨ఍ࡣࠊ⚟ᓥ➨୍஦ᨾࡢᩍカࡸ᭱᪂ࡢᢏ⾡ⓗ▱

ぢࠊᾏእつไືྥ࡞࡝ࢆ㋃ࡲ࠼ࠊཎᏊຊⓎ㟁ᡤࡢ᪂つไᇶ‽ࢆ᪋⾜ࠋ

ۑ ᚑ᮶ࡢつไᇶ‽ࢆᙉ໬ࡍࡿ࡜࡜ࡶ࡟ࠊࢩࣅ࢔࢔ࢡࢩࢹࣥࢺ࡬ࡢᑐᛂ࡞࡝ࠊ᭦࡞

ࡿᏳ඲ᛶྥୖᑐ⟇ࡀ┒ࡾ㎸ࡲࢀࡓࠋ

↓᩿」〇䞉㌿㍕⚗Ṇ ᮾி㟁ຊᰴᘧ఍♫

14

î

î௥߃А፶Ҿ܇щႆᩓ৑Ʒܤμݣሊ

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ≉ู㈨ᩱ䚷㻶㻭㼄㻭㻙㻿㻼㻙㻝㻡㻙㻜㻜㻣

㻞㻢

Table 1 Result of experiment (Projectile mass : 2.60g)

参照

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