您现在的位置:首页 >> 技术专栏 >> 内容

无损检测术语中英文对照 超声检测

时间:2011/6/24 12:06:49

  核心提示:1 范围  本标准界定了用于超声无损检测方法的术语,作为标准和一般使用的共同基础。  2 一般术语  2.1 声吸收 acoustical absorption  2.2 声各向异性 acoustical anisotropy  2.3 声阻抗 acoustical impedance  2.4 声...
  1 范围
  本标准界定了用于超声无损检测方法的术语,作为标准和一般使用的共同基础。
  2 一般术语
  2.1 声吸收  acoustical absorption
  2.2 声各向异性  acoustical anisotropy
  2.3 声阻抗  acoustical impedance
  2.4 声影  acoustic shadow
  阴影区  shadow zone
  2.5 衰减  attenuation
  声衰减  sound attenuation
  2.6 声衰减系数  attenuation coefficient
  2.7 声束轴线  beam axis
  2.8 声束边缘  beam edge
  2.9 声束轮廓  beam profile
  2.10 声束扩散  beam spread
  2.11 分贝  decibel
  dB
  2.12 不连续  discontinuity
  2.13 边缘效应  edge effect
  2.14 远场  far field
  2.15 缺陷  flaw
  defect
  2.16 界面  interface
  2.17 背反射损失  loss of back reflection
  底波损失
  2.18 近场  near field
  菲涅耳区  Fresnel zone
  2.19 近场长度  near field length
  2.20 近场点  near field point
  2.21 传播时间  propagation time
  time of flight
  声时
  2.22 反射系数  reflection coefficient
  2.23 反射体  reflector
  2.24 散射  scattering
  2.25 声场  sound field
  2.26 声速  sound velocity
  传播速度  velocity of propagation
  2.27 检测频率  test frequency
  2.28 超声声束  ultrasonic beam
  声束  sound beam
  2.29 超声波  ultrasonic wave
  3 与“波”相关的术语
  3.1 纵波  longitudinal wave
  压缩波  compressional wave
  3.2 连续波  continuous wave
  3.3 爬波  creeping wave
  3.4 波型转换  mode conversion
  mode transfomation
  wave conversion
  3.5 板波  plate wave
  兰姆波  Lamb wave
  3.6 横波  transverse wave
  切变波  shear wave
  3.7 球面波  spherical wave
  3.8 表面波  surface wave
  瑞利波  Rayleigh wave
  3.9 波前  wavefront
  波阵面
  3.10 波长  wavelength
  3.11 波列  wave train
  4 与“角”相关的术语
  4.1 入射角  angle of incidence
  4.2 反射角  angle of reflection
  4.3 折射角  angle of refraction
  4.4 临界角  critical angle
  4.5 扩散角  divergence angle
  指向角
  5 与“脉冲和回波”相关的术语
  5.1 背面回波  back wall echo
  back surface echo
  背反射  back reflection
  底波  bottom echo
  B
  5.2 延迟回波  delayed echo
  5.3 回波  echo
  反射  reflection
  5.4 缺陷回波  flaw echo
  defect echo
  F
  不连续回波  discontinuity echo
  D
  5.5 幻影回波  ghost echo
  phantom echo
  wrap-around
  5.6 草状回波  grass
  组织回波  structural echoes
  5.7 界面回波  interface echo
  5.8 多次回波  multiple echo
  多次反射  multiple reflection
  5.9 脉冲  pulse
  5.10 侧面回波  side wall echo
  W
  5.11 干扰回波  spurious echo
  parasitic echo
  5.12 界面波  surface echo
  S
  表面回波
  5.13 发射脉冲指示  transmission pulse indication
  T
  始波
  5.14 发射脉冲  transmitter pulse
  6 与“探头”相关的术语
  6.1 斜射探头  angle beam probe
  angle beam search unit
  斜探头  angle probe
  6.2 中心频率  centre frequency
  6.3 会聚距离  convergence distance
  6.4 会聚区  convergence zone
  会聚点  convergence point
  6.5 延迟声程  delay path
  6.6 场深  depth of field
  焦区长度  focal zone
  focal range
  6.7 双换能器探头  double transducer probe
  双晶探头  twin transducer probe
  双探头  dual search unit
  6.8 有效换能器尺寸  effective transducer size
  6.9 电磁声换能器  electro-magnetic transducer
  电动换能器  electrodynamic transducer
  6.10 焦距  focal length
  6.11 焦点  focal point
  focus
  6.12 聚焦探头  focussing probe
  6.13 液浸探头  immersion probe
  6.14 探头标称角  nominal angle of probe
  6.15 标称频率  nominal frequency
  6.16 标称换能器尺寸  nominal transducer size
  换能器尺寸  transducer size
  元件尺寸  element size
  6.17 直探头  normal probe
  直射探头  straight beam probe
  straight beam search unit
  6.18 峰值频率  peak frequency
  6.19 峰数  peak number
  6.20 相控阵探头  phased array probe
  6.21 探头  probe
  search unit
  6.22 探头阻尼因子  probe damping factor
  6.23 探头入射点  probe index
  6.24 探头靴  probe shoe
  6.25 屋顶角  roof angle
  半顶角  toe-in-semi-angle
  6.26 偏向角  squint angle
  6.27 偏向角  squint angle
  6.28 表面波探头  surface wave probe
  6.29 换能器  transducer
  晶片  crystal
  元件  element
  6.30 换能器背衬  transducer backing
  6.31 可变角探头  variable angle probe
  6.32 耐磨片  wear plate
  diaphragm
  6.33 斜楔  wedge
  折射棱镜  refracting prism
  6.34 轮式探头  wheel probe
  wheel search unit
  7 与“超声检测仪器”相关的术语
  7.1 幅度线性  amplitude linearity
  7.2 盲区  dead zone
  7.3 延迟扫描  delayed time base sweep
  零点校正  correction of zero point
  7.4 动态范围  dynamic range
  7.5 电子距离-幅度补偿  electronic distance-amplitude-compensation (EDAC)
  7.6 时基线扩展  expanded time-base sweep
  scale expansion
  7.7 缺陷检测灵敏度  flaw (defect) detection sensitivity
  7.8 增益控制  gain control
  dB 控制  dB control
  增益调节  gain adjustment
  7.9 闸门  gate
  时间闸门  time gate
  7.10 闸门水平  gate level
  闸门电平
  监视电平  monitor level
  监视水平
  7.11 脉冲(回波)幅度  pulse (echo) amplitude
  信号幅度  signal amplitude
  7.12 脉冲能量  pulse energy
  7.13 脉冲(回波)长度  pulse (echo) length
  脉冲宽度
  7.14 脉冲重复频率  pulse repetition frequency
  prf
  脉冲重复率  pulse repetition rate
  7.15 脉冲形状  pulse shape
  7.16 抑制  rejection
  supression
  reject
  grass cutting
  7.17 分辨力  resolution
  7.18 时基线  time base
  扫描线  sweep
  7.19 时基线控制  time base control
  扫描线控制  sweep control
  7.20 时基线性  time base linearity
  7.21 时基线范围  time base range
  检测范围  test range
  7.22 超声检测设备  ultrasonic test equipment
  7.23 超声检测仪  ultrasonic test instrument
  8 与“试块”相关的术语
  8.1 校准试块  calibration block
  标准试块  standard test block
  8.2 平底孔  flat bottom hole
  FBH
  圆盘缺陷  disc flaw
  圆盘形反射体  disc shaped reflector
  8.3 参考试块  reference block
  对比试块
  8.4 参考缺陷   reference flaw (defect)
  参考反射体  reference  reflector
  8.5 横孔  side drilled hole
  SDH
  side cylindrical hole
  9 与“检测技术(方法)”相关的术语
  9.1 斜射技术  angle beam technique
  9.2 自动扫查  automatic scanning
  9.3 接触检测技术  contact testing technique
  9.4 直接扫查技术  direct scan technique
  一次波技术  single traverse technique
  9.5 双探头技术  double probe technique
  一收一发技术  pitch and catch technique
  9.6 二次波技术  double traverse technique
  9.7 间隙检测技术  gap testing technique
  间隙扫描  gap scanning
  9.8 液浸技术  immersion technique
  液浸检测  immersion testing
  9.9 间接扫查技术  indirect scan technique
  间接扫查  indirect scan
  9.10 手动扫查  manual scanning
  9.11 多次回波技术  multiple-echo technique
  9.12 多次波技术  multiple traverse technique
  9.13 直射技术  normal beam technique
  straight beam technique
  9.14 环绕扫查  orbital scanning
  9.15 脉冲回波技术  pulse echo technique
  脉冲反射技术  reflection (pulse) technique
  9.16 扫查  scanning
  9.17 单探头技术  single probe technique
  9.18 螺旋扫查  spiral scanning
  9.19 旋转扫查  swivel scanning
  9.20 串列扫查技术  tandem (scanning) technique
  9.21 衍射声时技术  time-of-flight diffraction technique
  TOFD
  9.22 穿透技术  transmission technique
  9.23 尖端回波技术  tip echo technique
  尖端衍射技术  tip diffraction technique
  10 与“受检件”相关的术语
  10.1 背面  back wall
  back surface
  底面  bottom
  10.2 声束入射点  beam index
  10.3 回波接收点  echo receiving point
  10.4 探头取向  probe orientation
  10.5 扫查方向  scanning direction
  10.6 检测面  test surface
  扫查面  scanning surface
  10.7 受检件  test object
  examination object
  10.8 检测体积  test volume
  examination volume
  11 与“耦合”相关的术语
  11.1 耦合剂  couplant
  耦合介质  coupling medium
  耦合薄膜  coupling film
  11.2 耦合损失  coupling losses
  11.3 耦合剂声程  couplant path
  11.4 转移修正  transfer correction
  补偿
  传输修正
  12 与“定位”相关的术语
  12.1 缺陷深度  flaw depth
  反射体深度  reflector depth
  12.2 投影声程长度  projected path length
  12.3 跨距  skip distance
  12.4 声程长度  sound path length
  13 与“评价方法”相关的术语
  13.1 DAC 法  DAC method
  13.2 DGS 图  DGS diagram
  AVG 图  AVG diagram
  13.3 DGS 法  DGS method
  AVG 法  AVG method
  13.4 距离幅度校正曲线  distance-amplitude correction curve
  DAC
  13.5 参考试块法  reference block method
  13.6 – 6 dB 法  – 6 dB drop method
  半波高度法  half-amplitude method
  13.7 – 20 dB 法  – 20 dB drop method
  14 与“显示方法”相关的术语
  14.1 A 扫描显示  A-scan display
  A-scan presentation
  14.2 B 扫描显示  B-scan display
  B-scan presentation
  14.3 C 扫描显示  C-scan display
  C-scan presentation

 录入:keith 
  • 安徽无损检测网(www.ahndt.com) ©2009-2022 版权所有 All Rights Reserved.
  • Email:865997915@qq.com 皖ICP备09001086号-12
  • Powered by AHNDT