2025. Reading Is An Intelligent Sport.
Our mission is to make everything about sentences.
 Please stay here and make your dreams.
지문 분석결과
fico가 지문 학습에 필요한 것들을 구성하여 학습 효율성을 제공해 드립니다.
노트나 질문을 통해 자신만의 지문 노트를 만들어 관리해 보세요.
The effect of processing parameters and material properties on residual forces induced in LPBF The effect of processing parameters and material properties on residual forces induced in LPBF
The effect of processing parameters and material properties on residual forces induced in LPBF
The effect of processing parameters and material properties on residual forces induced in LPBF
ABSTRACT
print
지문 전체 문장
문장을 클릭하면 해당 문장의 구문 분석 내용을 보여줍니다.
ABSTRACT
During the L-PBF process stresses are developed due to the large temperature gradients induced by the laser beam and the fast cooling rates which occur while the part is being built. In this study, the development of forces induced layer by layer from the cycles of thermal gradient during L-PBF are measured in-situ using a Force Transducer Device (FTD) for several processing parameters, including laser power and scanning strategy in various metal powders. Three scan strategies were studied: Stripe, Meander and Chessboard, and the results showed that Meander developed the lowest residual forces. All of the processing parameters had a strong influence on the development of residual strains in L-PBF; and, it was found that the laser power had relatively little effect on the residual forces above a minimum threshold and that above a critical value the point distance had little effect on the residual forces. Four materials were investigated: Ti–6Al–4V, Inconel 625, Inconel 718 and maraging steel. Maraging steel exhibited much lower residual forces than the other materials, which could be due to the low temperature phase transformation in this material. Evidence for this mechanism in the maraging steel was provided by changing the inert atmosphere in the L-PBF chamber. In addition, changing the inert gas atmosphere from argon to nitrogen for the maraging steel samples had an effect on the development of forces which changed the direction of the part deformation when it was released at the end of the build process.
지문 노트목록 지문단위의 해석이나 의미 등 내용에 대한 설명입니다.
지문에 대한 질문목록 이 지문과 관련된 질문이 있다면 이곳에서 등록해 보세요. (예를들면, 이 지문과 관련된 문제 풀이가 궁금할 때)
지문에 사용된 특정 문장에 대한 궁금증은 해당 문장의 헬프fico쌤에 등록하는 것이 좋습니다.
등록된 질문이 없습니다.
fico 문장 분석
이 지문에 대해 AI는 다음과 같은 문장들로 구분하였습니다.
문장 구분과 분석의 정확성을 높이려면 'fico 정확성을 높이려면'을 참고하세요
list_alt해석 목록
여러 AI의 해석들을 제공해 드립니다.
inventory_2단어 목록 ● 단어 목록에 OpenVocas로 등록된 구가 있습니다.
문장에서 등장하는 단어를 fico가 대신 검색하여 제공해 드립니다. 단어를 눌러서 발음을 들어보세요.
해당 문장에서 fico AI가 설정한 난이도 이상의 단어를 찾지 못했습니다.
sticky_note_2노트 메모
학습에 필요한 나만의 메모를 남겨보세요.
tips_and_updates인덱스 핑거
현재 문장과 유사한 구조를 가지거나 보충 학습할 수 있는 예문들을 추천합니다.
원문과 유사한 fico score 및 구문 구조를 갖는 문장이 없을 경우 검색되지 않을 수 있습니다.
해당 문장에서 fico AI가 설정한 난이도 이상의 단어를 찾지 못했습니다.
듣기
상세한 구문 분석을 보고 싶은 문장을 선택하세요.
1 During the L-PBF process stresses are developed due to the large temperature gradients induced by the laser beam and the fast cooling rates which occur while the part is being built. 2 In this study, the development of forces induced layer by layer from the cycles of thermal gradient during L-PBF are measured in-situ using a Force Transducer Device (FTD) for several processing parameters, including laser power and scanning strategy in various metal powders. 3 Three scan strategies were studied: Stripe, Meander and Chessboard, and the results showed that Meander developed the lowest residual forces. 4 All of the processing parameters had a strong influence on the development of residual strains in L-PBF; and, it was found that the laser power had relatively little effect on the residual forces above a minimum threshold and that above a critical value the point distance had little effect on the residual forces. 5 Four materials were investigated: Ti–6Al–4V, Inconel 625, Inconel 718 and maraging steel. 6 Maraging steel exhibited much lower residual forces than the other materials, which could be due to the low temperature phase transformation in this material. 7 Evidence for this mechanism in the maraging steel was provided by changing the inert atmosphere in the L-PBF chamber. 8 In addition, changing the inert gas atmosphere from argon to nitrogen for the maraging steel samples had an effect on the development of forces which changed the direction of the part deformation when it was released at the end of the build process.