কোরিয়ানএ 니티놀 এর মানে কি?
কোরিয়ান এর অভিধানে «니티놀» এর
আসল সংজ্ঞা দেখুন এ ক্লিক করুন।
বাংলাএ সংজ্ঞার
স্বয়ংক্রিয় অনুবাদ দেখুন এ ক্লিক করুন
কোরিয়ানএর অভিধানে 니티놀 এর সংজ্ঞা
Nitinol এটি একটি অ-চুম্বকীয় খাদ (ননম্যাগনেটিক খাদ) যা নিকেল এবং টাইটানিয়াম প্রায় অর্ধ মিশ্রিত হয়.এর উপাদানটি তার মূল অবস্থাতে ফিরে আসার সম্পত্তি যখন এটি একটি নির্দিষ্ট তাপমাত্রা উপরে উত্তপ্ত হয় বা জলে ডুবে থাকে তবে তা তৈরি হওয়ার পরে পেষণকারী হিসাবেও বিকৃত হয়। এমনকি যদি নাইটিনোল উপাদান বিকৃত হয়, এটি পানিতে নিমজ্জিত হয় তবে তা মূল আকারে ফিরে আসে এবং এই নক্ষত্রের ইঞ্জিনগুলি ব্যবহার করে একটি নৃত্যল ইঞ্জিন তৈরি করা হচ্ছে। 니티놀
니켈과 티탄을 거의 절반식 섞은 비자성 합금(非磁性合金)으로 이 합금재료는 제품화된 후 찌그러지는 등 변형되어도 일정한 온도 이상으로 가열하거나 물에 담그면 원래의 모습으로 돌아가는 성질이 있다. 니티놀을 재료로 해서 만든 것이 변형되어도 물에 담그면 툭 튕기면서 원래의 모습으로 되돌아감으로, 이들 회전력(回轉力)을 이용한 니티놀 엔진이 만들어지고 있다.
কোরিয়ান এর অভিধানে «니티놀» এর
আসল সংজ্ঞা দেখুন এ ক্লিক করুন।
বাংলাএ সংজ্ঞার
স্বয়ংক্রিয় অনুবাদ দেখুন এ ক্লিক করুন
«니티놀» এর সঙ্গে সম্পর্কিত কোরিয়ান বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
니티놀 শব্দটির ব্যবহার খুঁজুন। কোরিয়ান সাহিত্যে
니티놀 শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
1
Medical Device Materials: Proceedings from the Materials & ...
These fractures have raised concerns about the fatigue resistance of nitinol and its use as an implantable material. It is not widely known that nitinol fatigue resistance depends strongly on the surface finish quality and on the processing used ...
2
How It Works: Science and Technology - 107페이지
If a piece of Nitinol wire is bent into a circle, for example, then heated and quenched, it will "remember" its circular shape. It may then be bent or crumpled, but subsequent reheating will cause it to return to its original shape. This is the ...
Marshall Cavendish Corporation Staff, 2003
3
Medical Device Materials Iii - 163페이지
Abstract Electropolishing is the state-of-the-art finishing process of Nitinol implants, such as for stents, filters and connectors. While several studies have shown that electropolished Nitinol surfaces show a better corrosion resistance [1], ...
Ramakrishna Venugopalan, 2006
4
Medical Device Materials IV: Proceedings of the Materials ... - 114페이지
M. Drexel ConfirMD, San Carlos, California, USA G. Selvaduray San Jose State University, San Jose, California, USA A. Pelton Nitinol Devices and Components, Fremont, California, USA Crystallography Texture and Mechanical Properties of ...
5
SMST-2006: Proceedings of the International Conference on ...
Study. of. Anisotropy. of. Nitinol. and. Radiopaque. Nitinol. Hypotube. Z.C. Lin, David Mackiewicz, Boris Anukhin, Hao-Ming Hsiao and Kelly Pike Guidant Corporation, Santa Clara, California, USA ...
6
SMST 2003: Proceedings of the International Conference on ...
NITINOL. Brad James, 1 Steve Murray,1 and Sean Saint.2 1 Exponent Failure Analysis Associates, 149 Commonwealth Drive, Menlo Park, CA 94025 USA 2 Medtronic AVE, 3576 Unocal Place, Santa Rosa, CA 95403 USA ABSTRACT This ...
7
SMST-2000: Proceedings of the International Conference on ... - 1페이지
ABSTRACT. The melting and fabrication of Nitinol present a number of unique challenges because of the strong sensitivity of the Nitinol alloy system to chemistry and processing. This paper provides an overview of these unique challenges ...
8
Bonding Theory for Metals and Alloys - 116페이지
4, 150 J/mole and also came to the same conclusion that Nitinol transition is of secondorder. But, aside from these unique properties, Nitinol has a number of commonalities with other known martensitic transition systems: (1) it is an athermal ...
9
Adpative Structures, Seventh International Conference - 316페이지
We found that by increasing 10% NITINOL fiber by volume, maximum of about 25% modal SDC enhancement is possible corresponding to the fundamental mode of vibration. Similar trends are also noticed for the remaining cases of second ...
10
New Materials, Processes, and Methods Technology - 210페이지
Nitinol only for the critical elements of a design, such as the nose bridge and temple portions of a pair of eyeglasses. Alternative joining methods have been investigated and used for Nitinol-to-stainless steel joints such as soldering, brazing, ...
6 «니티놀» শব্দটি আছে এমন সব সংবাদ
জাতীয় ও আন্তর্জাতিক সংবাদের ক্ষেত্রে
니티놀 শব্দটি নিয়ে কি বলা হয়েছে এবং নিম্নলিখিত সংবাদে কোন প্রসঙ্গে
니티놀 শব্দটি ব্যবহার করা হয়েছে।
[사이언스 인 미디어]터미네이터2 '형상기억합금'
해군병기연구소는 이 합금이 이름을 '니티놀'이라고 붙였다. 니티놀은 1969년 아폴로 11호 파라볼라 안테나에 쓰이기도 했다. 평소엔 우산처럼 접혀 있다가 주변 온도 ... «전자신문, নভেম্বর 15»
전립선결찰사 이식술, 부작용 최소화해 전립선비대증 치료
신 교수는 요도를 통해 전립선결찰사를 이식한 뒤 형상기억합금인 니티놀 재질의 줄로 비대해진 좌우 전립선을 묶어 협소해진 요도를 확장시켰다. 시술 후 이 씨의 ... «의사신문, অক্টোবর 15»
형상기억합금의 놀라운 변신
1960년대 미 해군연구소의 뷸러는 니켈과 티타늄을 합쳐서 만든 니티놀(Nitinol)이란 금속을 발견했다. 니티놀은 니켈과 티타늄을 1:1의 원자수 비로 섞어 만든 합금 ... «Science Times, জানুয়ারি 15»
킴톤그라비티, 신개념 친환경 발전 '니티놀엔진'
1963년 미국 해군연구소가 처음 니켈과 티탄을 거의 절반씩 섞은 형상기억합금 '니티놀(Nitinol)'을 만들었고 이는 1969년 아폴로 11호의 안테나로 처음 사용됐다. «매일경제, ডিসেম্বর 14»
치아엔 티타늄-스텐트엔 니티놀, 생체 금속의 세계
티타늄과 니켈을 1 대 1로 섞은 니티놀은 심장 스텐트(혈관 확장용 삽입장치) 소재로 쓰인다. 니티놀은 일정한 온도가 되면 원래 모양으로 돌아오려는 성질이 뛰어나 ... «동아사이언스, ডিসেম্বর 14»
수퍼맨 슈트의 감춰진 비밀을 아시나요?
이는 니티놀(nitinol)이란 합금과 나일론을 1대 5로 섞어 만들어졌다. 이 섬유는 원료 자체가 금속이라서 옷을 만들 경우 메탈 색상을 띤다. 착용할 경우 자동으로 쫙 ... «머니투데이, জুন 13»
