steady state frequency response 中文意思是什麼

steady state frequency response 解釋
穩態頻率響應
  • steady : adj 1 穩固的，平穩的，穩定的，不變的（腳步、努力等）。2 堅定的，扎實的，牢靠的（船等）。3 有規則...
  • state : n 1 〈常作 S 〉國，國家；〈通例作 S 〉（美國、澳洲的）州；〈the States〉 美國。2 國務，政權，政府...
  • frequency : n. 1. 屢次，頻仍，頻繁。2. （脈搏等的）次數，出現率；頻度；【物理學】頻率，周率。
  • response : n. 1. 回答，答復。2. 【宗教】應唱聖歌。3. （因刺激等引起的）感應，反應，反響；應驗；【物理學】響應；【無線電】靈敏度，感擾性；特性曲線。
  1. On the basis of the steady - state semi - empirical model of the tire and the concepts of the relaxation length and the effective slip ratio, a non - steady semi - empirical model to express the tire longitudinal - slip response to the low - frequency input of the transient vertical load and transient slip ratio was presented

    摘要在穩態半經驗模型的基礎上，根據鬆弛長度和有效滑移率的概念建立了能表達時變垂直載荷及時變滑移率低頻輸入下的輪胎縱滑特性非穩態半經驗模型。
  2. In chapter 3, the non - linear equation was linearized with the jacobi matrix, and then the linearized equation was transformed into fixed frame to analyze the stability problem with eigenvalue method ( on - ground or hovering ) or floquet theory ( forward flight ). meanwhile, the equation was perturbed by sweep frequency excitation from steady state to get transit decay of lag response which was then transformed into fixed frame with a numerical fourier coordination transformation ( fct ). the fixed frame response along with the body response was analyzed via an fft to determine modal frequencies

    然後，在穩態響應的基礎上利用雅各比矩陣對非線性方程進行了線化，線化后的方程利用多槳葉坐標變換轉換到固定系下后，利用直接特徵值分析（地面、懸停）或floquet理論（前飛）對系統進行了穩定性分析;同時，對系統進行了瞬態響應分析;在系統達到穩態的基礎上進行掃頻激勵，用fft變換求得系統頻率，進而用移動矩形窗方法分析得到系統的阻尼。
  3. Since the frequency response is a steady - state response, the system must be stable and its stability must be determined before the system bode plots can be used

    因為頻率響應為穩態響應，所以系統必須是穩定且其穩定性必須在繪制伯德圖之前確定。
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