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- Transverse cracking of matrix is a main damage type of cross-ply laminates. 摘要基體橫向開(kāi)裂是復合材料正交層板的主要損傷類(lèi)型。
- Comparison between three kinds of open - close crack models of transversal cracked rotor 橫向裂紋轉子幾種裂紋開(kāi)閉模型的比較
- The main distresses of cement concrete pavement are transverse cracking, irregular surface cracking and joint failures. 水泥混凝土路面最常見(jiàn)的病害主要是斷板、表面的不規則裂縫和裂縫處的損壞。
- The transverse cracking rate of the Nb containing slab is far greater than that of other steel grade since the former contains Nb and other cracking susceptive elements. 含鈮鋼由于含有鈮等裂紋敏感性元素,其鑄坯橫裂紋發(fā)生率遠遠大于其它鋼種。
- A mathematical model of the fault operating crack rotor excited by electromagnetism is established. 建立了雙質(zhì)量裂紋轉子扭振參數激勵系統的數學(xué)模型。
- Fault Diagnosis Meheod of Transverse Crack for Rotor Based on HHT 基于HHT的轉子橫向裂紋故障診斷
- The subharmonic resonance of the cracked rotor was analyzed. 分析了裂紋轉子的亞諧波共振特性；
- Local strain concentration in angle-ply lay caused by transverse crack of circular lay in composite pressure vessel was studied by means of advanced shear-lag method. 利用改進(jìn)的剪切滯后法，研究了組成纖維纏繞壓力容器中的環(huán)向層的橫向開(kāi)裂而在縱向層中引起的局部應變集中。
- Dynamic Behavior of a Flexible Rotor with Transverse Crack 開(kāi)閉裂紋撓性轉子動(dòng)特性研究
- Dynamical Behaviors of a Rotor with a Transverse Crack 含橫向裂紋轉子的動(dòng)力學(xué)特性分析
- In this case,some transverse cracks are easy to occure on the tube surface. 在冷軋管時(shí)端頭破裂嚴重,管材表面易出現橫向裂口。
- Analysis of the fault characteristics of a rotor with a transverse crack 裂紋軸轉子系統故障特征分析
- The crackes are common problem of Daqu starter and they include transverse crackes, vertical crackes and circumferential crackes. 摘要裂縫是大曲的常見(jiàn)病癥，有橫向、縱向和環(huán)形裂縫幾種。
- The dynamic equation of cracked rotor was modelled, which is based on the local flexibility theorem and the hinge crack model;the numerical simulation solutions were obtained from the model. 摘要基于局部柔度理論和鉸鏈裂紋模型，建立了裂紋轉子的動(dòng)力學(xué)模型，得到了裂紋轉子與無(wú)裂紋轉子的數值仿真解。
- The prestressed hammer driven piles aided by water jetting were used as the substructure of a wharf, and transverse cracks were observed in the bodies of the five test piles. 摘要某碼頭工程下部結構采用預應力水沖錘擊樁，試樁過(guò)程中發(fā)現，在貫入度較大的情況下樁身多處產(chǎn)生橫向裂縫，使樁尖無(wú)法達到設計標高。
- The dynamic equation of the transient response in a cracked rotor system was modelled, the numerical simulation solutions of the uncracked rotor and the cracked rotor were obtained. 摘要基于建立的裂紋轉子瞬態(tài)回應動(dòng)力學(xué)模型，得到了有無(wú)裂紋轉子的數值仿真解。
- In this paper, the internal transverse cracks of continuous casting slabs of a niobium-bearing peritectic grade of steel are investigated using electron probe microanalyser and optical microscope. 摘要連鑄坯厚度中心存在的內裂紋在后續的軋制過(guò)程中軋不合而對產(chǎn)品的質(zhì)量帶來(lái)重大的影響。
- A little crack detracts from the value of the vase. 小小的裂痕減損那個(gè)花瓶的價(jià)值。
- Storm when we transverse is certainly very big. 我們橫渡時(shí)風(fēng)浪一定很大。
- STUDY ON NONLINEAR CHARACTERISTICS OF A ROTOR SYSTEM WITH TRANSVERSE CRACK IN AN ASYMPTOTIC ACCELERATING AIRCRAFT 飛行器漸變加速對裂紋轉子系統非線(xiàn)性響應的影響
