X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
一般物理文章彙整(Posts collection of general physics)
彈性與震盪(elasticity and oscillation)
力矩與轉動慣量(Torque and angular momentum)
比熱(specific heat)
影響比熱的因素(affect of specific heat)
流體(fluids)
物質黏滯度(viscosities)
波(waves)
聲音(sound)/音波(Sound wave)
聲速(speed of sound)
駐波(standing waves)
擴散速率常數(diffusion cinstant)
光譜分析偵測範圍(detection range of Spectrum)
物體特性
楊氏模數/楊格係數/彈性模數(Young’s modulus)
剪力模數/剪切模數/剪變模數/切變模數量/剪變模數量/剛性係數/剪模數/切模數(shear modulus)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
膨脹係數(expansion coefficients)
X光
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光射線管冷卻與照射累積熱圖(heat units stored-elapsed time of X-ray tube)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
束縛能(Binding Energy)

資料來源:daviddarling
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
千電子伏特(CKilo-eletron Volt, keV)
即一電子在1kV加速電位下所獲得的動能,具有高能的電子跑比較快。可以藉由電場來控制電子加速與導引,並影響動能。
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
尖峰千伏電位( Kilovolts Peaks, KVp)
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
高壓電弧(high voltage arcs)
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
血管照影額定表(Angiographic rating chart)
2
|
5
|
10
|
20
|
30
| |
1
|
37000
|
24000
|
16000
|
10000
|
7400
|
2
|
25000
|
17000
|
12200
|
8000
|
6200
|
3
|
19000
|
13600
|
10000
|
7000
|
5300
|
4
|
15500
|
11400
|
8600
|
6000
|
4500
|
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
線聚焦原理(Line Focus Principle)
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
柵極(grid)
在阻隔X光穿透人體時,因折射作用所引起的雜訊,使影像更優秀(此處的折射指的是不該成像的地方成像了)
參見:
X光管構造(X-ray tube components)
X光管外罩(X-ray tube housing)
玻璃封閉體(glass enclosure)
X光生成(X-ray production)
X光射線管原理(theory of X-ray tube)
X光射線管陰極(cathode of X-ray tube)
X光射線管陽極(anode of X-ray tube)
X光射線管陽極靶損害與維護(Damage and protection of X-ray tube anode)
影響陽極靶壽命的因素(Factors that affect the life of the anode target)
X光射線管拍攝種類(radio-graphic type of X-ray tube)
X光臨界能量(Treshold Energy of X-ray)
腳跟效應(Heel Effect)
X光射線管其他損害(other damage of X-ray tube)
柵極(grid)
線聚焦原理(Line Focus Principle)
血管照影額定表(Angiographic rating chart)
X光狀態
高壓電弧(high voltage arcs)
尖峰千伏電位( Kilovolts Peaks, KVp)
千電子伏特(CKilo-eletron Volt, keV)
束縛能(Binding Energy)
光譜分析偵測範圍(detection range of Spectrum)
種類
|
分析範圍
|
遠紫外光/真空紫外光(Far UV/vacuum UV)
|
100~200
|
紫外光/近紫外光/石英紫外光(UV/near UV/quartz UV)
|
200~380
|
可見光(visible)
|
380~780
|
近紅外線(near IR)
|
780~2500
|
紅外線(IR)
|
2500~15000
|
彈性與震盪(elasticity and oscillation)
力矩與轉動慣量(Torque and angular momentum)
比熱(specific heat)
影響比熱的因素(affect of specific heat)
流體(fluids)
物質黏滯度(viscosities)
波(waves)
聲音(sound)/音波(Sound wave)
聲速(speed of sound)
駐波(standing waves)
擴散速率常數(diffusion cinstant)
光譜分析偵測範圍(detection range of Spectrum)
物體特性
楊氏模數/楊格係數/彈性模數(Young’s modulus)
剪力模數/剪切模數/剪變模數/切變模數量/剪變模數量/剛性係數/剪模數/切模數(shear modulus)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
膨脹係數(expansion coefficients)
擴散速率常數(diffusion cinstant)
擴散物質
|
介質(medium)
|
擴散速率常數(diffusion cinstant)單位m2/s
|
去氧核醣核酸(DNA)
|
水(water)
|
1.3×10-12
|
氧氣(oxygen)
|
細胞膜(cell membrane)
|
1.8×10-11
|
血紅素(hemoglobin)
|
水(water)
|
6.9×10-11
|
蔗糖(sucrose)
|
水(water)
|
5.0×10-10
|
葡萄糖(glucose)
|
水(water)
|
6.7×10-10
|
氧氣(oxygen)
|
水(water)
|
1.0×10-9
|
氧氣(oxygen)
|
空氣(air)
|
1.8×10-5
|
氫氣(Hydrogen)
|
空氣(air)
|
6.4×10-5
|
彈性與震盪(elasticity and oscillation)
力矩與轉動慣量(Torque and angular momentum)
比熱(specific heat)
影響比熱的因素(affect of specific heat)
流體(fluids)
物質黏滯度(viscosities)
波(waves)
聲音(sound)/音波(Sound wave)
聲速(speed of sound)
駐波(standing waves)
擴散速率常數(diffusion cinstant)
光譜分析偵測範圍(detection range of Spectrum)
物體特性
楊氏模數/楊格係數/彈性模數(Young’s modulus)
剪力模數/剪切模數/剪變模數/切變模數量/剪變模數量/剛性係數/剪模數/切模數(shear modulus)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
膨脹係數(expansion coefficients)
膨脹係數(expansion coefficients)
線性/一維
|
面積/二維
|
體積/三維
| |
固體(solid)
| |||
石英玻璃(vycor)
|
0.75
|
1.50
|
2.25
|
磚頭/磚塊(Brick)
|
1.0
|
2.0
|
3.0
|
派熱司玻璃/派熱斯玻璃/派瑞克斯玻璃/耐火玻璃/硼玻璃/硼矽酸玻璃(Pyrex glass)
|
3.25
|
6.5
|
9.75
|
花崗岩(granite)
|
8
|
16
|
24
|
大多數玻璃
|
9.4
|
18.8
|
28.2
|
水泥(cement)或混凝土(concrete)
|
12
|
24
|
36
|
鐵(iron)或鋼/圓鋼銼(steel)
|
12
|
24
|
36
|
銅/自然銅/紫銅(copper)
|
16
|
32
|
48
|
銀(silver)
|
18
|
36
|
54
|
黃銅(Brass)
|
19
|
38
|
57
|
鋁(aluminum)
|
23
|
46
|
69
|
鉛(lead)
|
29
|
58
|
87
|
冰(ice)(攝氏0度)
|
51
|
102
|
153
|
液體(liquids)
| |||
水(water)(攝氏0度)
|
-22.67
|
-45.33
|
-68
|
汞(mercury)
|
60.67
|
121.33
|
182
|
水(water)(攝氏20度)
|
69
|
138
|
207
|
汽油(gasline)
|
316.67
|
633.33
|
950
|
乙醇(ethyl alcohol)
|
373.33
|
746.67
|
1120
|
苯(Benzene)
|
413.33
|
826.67
|
1240
|
氣體(gases)
| |||
空氣(air)(1大氣壓力atm)
|
1113.33
|
2226.67
|
3340
|
彈性與震盪(elasticity and oscillation)
力矩與轉動慣量(Torque and angular momentum)
比熱(specific heat)
影響比熱的因素(affect of specific heat)
流體(fluids)
物質黏滯度(viscosities)
波(waves)
聲音(sound)/音波(Sound wave)
聲速(speed of sound)
駐波(standing waves)
擴散速率常數(diffusion cinstant)
光譜分析偵測範圍(detection range of Spectrum)
物體特性
楊氏模數/楊格係數/彈性模數(Young’s modulus)
剪力模數/剪切模數/剪變模數/切變模數量/剪變模數量/剛性係數/剪模數/切模數(shear modulus)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
膨脹係數(expansion coefficients)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
物質
|
體積模數(bulk modulus)單位109帕Pa
|
氣體
| |
空氣(攝氏0度 壓縮或擴張時溫度恆定)
|
0.00010
|
空氣(攝氏0度 無熱對流之產生)
|
0.00014
|
液體
| |
乙醇(ethanol)
|
0.9
|
水
|
2.2
|
汞(mercury)
|
25
|
固體
| |
鑄鐵/生鐵(cast iron)
|
60~90
|
大理岩/大理石(marble)
|
70
|
鋁(aluminum)
|
70
|
銅/自然銅/紫銅(copper)
|
120~140
|
鋼/圓鋼銼(steel)
|
140~160
|
鑽石(diamond)
|
620
|
彈性與震盪(elasticity and oscillation)
力矩與轉動慣量(Torque and angular momentum)
比熱(specific heat)
影響比熱的因素(affect of specific heat)
流體(fluids)
物質黏滯度(viscosities)
波(waves)
聲音(sound)/音波(Sound wave)
聲速(speed of sound)
駐波(standing waves)
擴散速率常數(diffusion cinstant)
光譜分析偵測範圍(detection range of Spectrum)
物體特性
楊氏模數/楊格係數/彈性模數(Young’s modulus)
剪力模數/剪切模數/剪變模數/切變模數量/剪變模數量/剛性係數/剪模數/切模數(shear modulus)
容積彈性係數/體積模數/整體模數/體積彈性係數/剪力模數/體積彈性率/體彈性規模/體積模量/總體彈性率/本體模量(bulk modulus)
膨脹係數(expansion coefficients)