dynamic characteristic of arc 中文意思是什麼
dynamic characteristic of arc
解釋
電弧動特性- dynamic : adj 1 動力的，動力學的；力學（上）的；動（態）的；起動的。2 有力的，有生氣的；能動的；（工作）效...
- characteristic : adj 有特性的；表示…特性的，…特有的。 Japan s characteristic art 日本特有的藝術。n 特性，特徵，性...
- of : OF ＝Old French 古法語。
- arc : A. R. C. ＝ American Red Cross 美國紅十字會。n. 1. 弧；弓形，拱（洞）。2. 電弧，弧光。
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Dynamic characteristic of arc
電弧動特性 -
The dynamic characteristics and fatigue property of polyester fiber modified asphalt concrete are investigated in this paper, and the effects of polyester fiber on the viscoelastic characteristic and fatigue performance arc analyzed
摘要採用動態模量試驗和間接拉伸疲勞試驗研究了聚酯纖維瀝青混凝土（纖維摻量為0 . 25 % ）的動態模量特性和疲勞性能，分析了聚酯纖維對瀝青混凝土粘彈特性和疲勞性能的影響。 -
Study on the control circuits of external characteristic and dynamic characteristic of igbt manual metal arc welding inverter
逆變式手弧焊電源外特性與動特性控制電路研究 -
The principle of the predigestion in geometry modeling is omitting the function part and the non - load - carrying process structure, and to the big and transition arc, the curve is replaced by straight line using the thought of curve and free - surface segmentation. the physical characteristic of the digital model reflect on remaining the main mechanical characteristic of the objects. the shell element model is used in strength analysis, stiffness analysis and dynamic analysis
文中幾何建模的簡化原則是，略去功能件和非承載的工藝結構，對于大圓弧和過渡圓弧，以曲面分塊和曲線分段的思想進行適當的以直代曲;數模的物理特性反映在最大限度地保留對象的主要力學特性;在強度、剛度和動態分析中採用殼元模型，輕量化設計中採用梁元模型;材料特性根據所用材料定義其主要性能參數。 -
For ac electric arc furnace is an unbalanced, nonlinear and time variant load that produces unbalance, harmonics and interharmonics related with flicker effect. the modeling of all these aspects requires adopting a nonlinear, asymmetrical and dynamic v - i characteristic for the electric arc
由於交流電弧爐是一種不平衡的、非線性時變負載，它產生與電壓閃變有關的不平衡、諧波和分數諧波，所有這些就需要一種非線性、不對稱的動態u ? i特性的電弧爐模型。
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