軸向振擺 的英文怎麼說

中文拼音 [zhóuxiàngzhènbǎi]
軸向振擺 英文
planlauf axial runout
  • : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
  • : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
  • : Ⅰ動詞1 (安放; 排列) put; arrange; set in order 2 (顯示; 炫耀) display; show off; put on; assu...
  1. We did some analysis about the relativity between the vibration and the noise of the wheel. after the testing of the first line of guangzhou underground, we found that the existing wheel damper has nothing to do with the noise of wheel less than four thousands hz. compared of different contributions of the tread vibration and the web vibration on sound level of railway noise

    在實驗過程中,改進了對車輪的激方式,利用單提高了激力的精度;實驗分析了車輪阻尼器的結構、安裝方式及其動力學參數對車輪阻尼器降噪效果的影響;也分析了車輪動與噪聲的相關性;現場測試廣州地鐵一號線的噪聲特性,確定了車輪阻尼器所要控制的頻率范圍;對比分析不同激情況下,踏面徑動與輻板動對噪聲聲壓級的貢獻比例。
  2. By using the method of transfer matrix, the dynamic model of the driving shaft vibration of swing movable teeth reducer is built. the calculation formula for natural frequencies of the flexural vibration of the driving shaft is derived

    應用傳遞矩陣法,建立了動活齒減速器輸入動的動力學模型,導出了輸人彎曲動的固有頻率的計算公式。
  3. Furthermore, the " mass - spring " system formed by the sleves and the springs, was regularly oscillating at it natural axial frequency, generating vibrations

    而且,由彈簧所組成的「質量彈簧」系統會以其自然的頻率發生有規律的動,並導致動現象的出現。
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