real singularity 中文意思是什麼

real singularity 解釋
實奇點
  • real : adj 1 真實的，真正的 （opp sham ） 實際的，現實的 （ opp ideal） 事實上的，實質上的 （opp nominal...
  • singularity : n. 1. 奇特；特別；非凡，異常；奇特的東西；怪癖，特性。2. 〈罕用語〉獨一，單一，獨個。3. 【天文學】奇點〈宇宙物體收縮至無限大密度和無限小體積的空間的一個假想點〉；【數學】奇點。
  1. ( 5 ) aiming at irregularity of a real fracture surface or a real crack profile, applying griffith ' s criterion and fractal geometry, the real asymptotic expression at the crack tip is developed, and it is discovered that the fractality of the crack reduces the stress singularity at the crack tip

    （ 5 ）針對實際斷裂面或裂縫的不規則性，利用griffith能量平衡原理及分形幾何，推導了裂縫尖端實際應力場和位移場的表達式，研究發現，裂縫的分形性減小了裂縫尖端應力的奇異性。
  2. Fault feature in stator current is extracted by singularity detection of signals with half - complex wavelet transform and it can be helpful to the real - time detection of motor fault. harmonics caused by the fault of motor is detected accurately with real - time harmonics cancellation method. steady state current and starting current in stator are analyzed with real - time harmonics cancellation method and the improved harmonic wavelet separately, after that the feature component of rotor fault can be detected successfully

    採用半復小波變換對電機定子電流進行奇異性檢測，提取故障突變信號，有助於電機故障的實時診斷；通過實時諧波消去法檢測定子故障引起的高次諧波電流；採用改進的實時諧波消去法精確提取電機穩態電流中的轉子斷條故障特徵分量；為了進一步提高轉子斷條故障診斷精度，利用改進的諧波小波對電機起動電流進行時頻分析，提取轉子斷條故障特徵。
  3. We may study the lipschitz exponent characterization of the noise and singular signal and then achieve the goal of removing noise and distilling the real edge lines. the thesis has discussed the calculating of the lipschitz exponent, and analysised and compared the condition between wavelet bases and singularity detection of signal

    由於在數學上可以利用lipschitz指數來對信號的奇異性進行詳細的刻劃，所以我們可以通過對噪聲信號和奇異信號的lip指數特性的研究，根據它們的不同特徵來達到去除噪聲和提取真正邊緣的目的。
分享友人
分享到 Line

分享到臉書