인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Protective packaging, such as loose-fill material, is commonly used for void filling in packages during transportation and handling. Due to environment concerns about packaging materials, alternative materials derived from agricultural residues, such as corn stalks (CS), are of attention. Dried internodal CS without rind (DCS<sup>-R</sup>) were prepared as a cylindrical-shaped bio loose-fill packaging pieces (DCS<sup>-R</sup>P) at three different aspect ratios [length/diameter (L/D) of 0.4, 0.8, and 1.2]. The morphological, physical, and thermal properties of the DCS<sup>-R</sup>P were investigated and the effect of the L/D ratio of the DCS<sup>-R</sup>P was examined under compression loading. The DCS<sup>-R</sup>P exhibited a porous structure with a low density and bulk density, while the packing efficiency at all L/D ratios was less than 1. Different compressive resistance and failure patterns of the DCS<sup>-R</sup>P were obtained, depending on the direction of compression loading (parallel and perpendicular) to the DCS<sup>-R</sup>P. In addition, the L/D ratio of bulk DCS<sup>-R</sup>P also affected the compressive resistance. The results of this study provide important information for future investigations on the protective ability of DCS<sup>-R</sup>P to the products inside the packages during transportation and handling.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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