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Kamila Křížová
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8 = = ε =. = ( + ) =.

9 = = ε =. = ( + ) =.

10 = =, = = =, = ( ) = + ϱ = + = = (ϱ ϱ ) = = = ϱ = ϱ = ϱ =

11 ϱ = ϱ = + +, + +, + + +, + + =, +, + + = = =, = (ϱ ϱ ) = (,,,,,, (,, ) = ) =

12 =. ( =.) ( =.) ( = )

15 ΔU ΔQ ΔW = +

16 ΔU ΔQ ΔW = +

17 U var du = m c k dθ du = m c p dθ du = l v dm ohřev kapaliny ohřev páry θ = =

18 = = + = = ( + )

19 = = ( + ) = = + > >

21 20 c (MJ m -3 K) θ ( C)

26 = = = vrstva materiálu, = = = = θ 1 θ 2 θ 1 > θ 2 Φ Δx

27 = = = vrstva materiálu, = = = = θ 1 θ 2 θ 1 > θ 2 Φ Δx

28 = = ( = = )

29 = = ( = = )

30 ) θ 1 1. vrstva 2. vrstva R 1 R 2 θ x = = = = θ 2 Φ 1 Φ 2 Δx 1 Δx 2 x

31 = + = +

32 stěna vzduch θ i ( ) θ si přestup tepla zářením } Φ r = S h r (θ si -θ i ) Φ s = Φ r + Φ c Φ c = S h c (θ si -θ i ) přestup tepla prouděním ( ) = + = ( + ) ( ) = ( ) = ( )

33 R si 1. vrstva 2. vrstva R 1 R 2 R se θ i θsi θ x = = = = = θ se θ e Φ s i Φ 1 Φ 2 Φ se = + + +

34 λ (W m -1 K -1 ) θ ( C)

36 = ( ) =. = ( ) ( ) = + + [ ] [ ] = + + ( ) = ( ) + + = ( )+ + = ( ) ( )+ +

37 =,, =,, =, = = = =, = = =,

38 = = = =

39 médium Φ tok tepla r = = = = =.

40 ˆ = = ˆ ( ) = ( ) = ( ) θ 1 r 1 θ 2 r 2

41 = ( ) = = ( ) =

42 R (Km2/W; Km/W) = = + ( ) r 2 r 1 d Růst odporu stěny s tloušťkou R trubka R stěna 0 0,1 0,2 0,3 Tloušťka izolace d (m)

43 θ x r x r 1 r 2 θ 1 θ 2 Φ1 Φ 2 d iz izolace = ( ) = ( )

44 = =, =, +,, =, =, +,

45 = = =,, = =

46 , =, +, +, = + +

47 R T (K m 2 W -1 ), =, +, +, = + + = R celkové R izolace R přestupu 0 0,02 0,04 0,06 0,08 0,1 Tloušťka izolace d (m)

48 = = =

50 URSABIL 2.2

51 = =, =,

52 =, ( = ), [ ( )] =, [ ] ( ) ( ) =, ( = ), ( ( ) = + ( ), )

53 ( ) =. ( ) = ( ) ( ) =. ( ) = ( ) = ( ) = =. = r 2 r 1 d

54 = ( ) = ( ) = ( ) = ( ) ( ) ( )

55 ( ) ( + ) + q(x) vrstva materiálu Δx x x + Δx ( ) + ( + ) = ( ( + ) ( )) =

56 ( ) ( + ) + vrstva materiálu Δx q(x + Δx) x x + Δx ( ) + ( + ) = ( ( + ) ( )) =

57 ( ) ( + ) + Δq Δx q(x + Δx) x x + Δx ( ) + ( + ) = ( ( + ) ( )) =

58 = = =

59 = = =

60 = = =

61 = = = = = =

62 = = = = = =

63 = = = = = =

64 = = ( ) = =

65 = = = = = = =

66 = + = ( ) + ( ) = = ( + ) =

67 = = = ( ) + ( ) + = = + ( ) ( )

69 ( ) = ( ) = = = = ˆ = ˆ + = + = ( )

70 ( ) = + = ( ) = + = = = ( ) = + = + = = ( ) = +

71 (, ) = ( ) (, ) = ( ) =

72 (, ) = ( ) (, ) = ( ) =

73 = ( ) (, ) = ( ) (, ) = ( ) (, ) = (, ) = =

74 θ se θ si

75 θ se θ si

76 ˆ ) (ˆ (ˆ = ˆ ˆ ˆ ˆ ) ) (ˆ ˆ

77 ( ) λ θ(τ) h se θ(0) θ(τ) θ e = konst.. θ e Pokles teploty tělesa s časem τ

78 = ( ( ) ) = ( ) ( ( ) ) = ( )

79 = ( ) ( ) ( ) ( ( ) ) ( ) = ( ( ) ) ( ( ) ) ( ) ( ) = + ( ( ) ) ϱ

80 = = / / = =,

81 = = =, = =, = = =, = =,, =,

82 = = =, = =, = = =, = =,, =,

83 = = =, = =, = = =, = =,, =,

84 ( ) = + ( ( ) ) ( ) ϱ ( ) = + (, ), =,

86 = =

87 ˇ = ( ) ( ) H λ (a.u.) UV VISIBLE INFRARED 5000 K 4000 K 3000 K λ (μm)

88 H λ (a.u.) UV VISIBLE INFRARED 5000 K 4000 K 3000 K λ (μm)

89 = ( ) ˇ ˇ ( ) ( )

91 = ( ) H λ λmax λ (nm) /

92 = ˆ = ˆ ( ) ( ) = ( ) ( )

93 = ( ) ( ) =, ( ) ( ) ( ) = ( ) = ( ) =. < ( ) =.

94 ( ),

95 ( ) =

96 ( ) =

97 ( ) = ( ) < ( ) = ( )

98 ( ) = ( )

100 = =

101 =

102 ( = )

103

104 = ( = ( ) ( ) = = = +

105 = + = + = + = + = = + ( )

106 ( ) = ( ) + ( )! ( ) + ( ) ( ) + ( ) ( ) ( ) +...!! ( ) =. = ( ). = ( ) = +

107 = ( ), = ( ), = +

108 = + = ( + ) ( )

109 = ( ) = + = ( + ) ( ) = ( )

110 = + = ( + ) ( ) = ( ) = ( ) = +

111

112

113

114 = =,,

115 = =,,

116 = = =,, =, = +

117 ,, =, +,,,, =, =, +, =, =, +, +, +, +, =,,, =, +,,,, =, =, +, =, =, +, +, +, +, =, = + = + =

118 mezera R m přepážka R m R m přepážky R m R m R m ( = = ) = ( + )

119 = =, =, = ( ), =,, =, =, = =,

120 ( ) = + = + ( ) = + / = + = =, =, = ( ) =,,, +,, =, ( ) =,,, +,, =, =, +, =,

121 = =, =, =

122 = = = = =, =, =,,,

123

124 = ) = ( )

125 =,

126

127 =,, < =,, < =,, <

128 koeficientprestupunasteneavevzduchovemezere.xls [1]

129 =, < ( =, ( =, (, + ) ), < ), <

130 = koeficientprestupunasteneavevzduchovemezere.xls [1]

131

132 =,

133 = = ( ) = ( )

134 = =, =

135 = = = ( ) = ( ) =

136 . =

137 = = φ =

138 = = = φ = = = ( φ) (, ) = =,. =

139 = = =

140 = = =

141 = ( )

142 = ( )

143 ( ) = ( ) ( ) ( + )

144 ( ) = ( ) ( ) ( + ) g v (x) S Δx x

145 S ( ) = ( ) ( ) ( + ) Δx g v (x+δx) x

146 ( ) = ( ) ( ) ( + ) g v (x) S -Δg v Δx g v (x+δx) x = ( ( + ) ( )) =

147 = + = = +

148 = + = ( ) + = = ( ) +

149 = ( ) + = + > ( ) < ( ) = ( ) ( ) ( )

150 ( ) ( ) ( ) = + = =

151 (( =,, ) ( )) <,, + (( =,, ) ( )) >,, +

152

153 = =, =, =, =, = φ = =, = = φ = =, = =

154

155 = + =, = + =, =, = =, (,, ) =, =, = =, =,

156 = = (,, ), =, = = + = + =,

157

158 = + =, = + =, = = (,, ), =, = = + = + =, >

159

160 =, = =, =, = =, = =

161

162 = = = = = ( )

163 kapilára difuse páry

164 kapilára oblast kondenzace difuse páry

165 kapilára oblast kondenzace difuse páry transport kapaliny

166 kapilára oblast kondenzace difuse páry transport kapaliny odpar kapaliny

167

168

169 = = = = =,,, = + +

170 = = = = =,,, = + +

171 = = = = =,,, = + +

172 = = = = =,,, = + +

173 =

174

175 1DWoodSorption09.xls [1]

176

177 ,,, ( ),,,,,,,,

178

179

180

181

182

183 ,, /( ),, / /

184 [ ] [ ] / / ( ) = / =

185 [ ] [ ] / / ( ) = / =

186 [ ] [ ] / / ( ) = / =

187

188

189 +

190

191 = = = +,

192 , φ =

193

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= = =. = ( + ) =. = = =. = ( + ) =. = =, = = = = ( ) = + = + = = ( ) = = = = = = = = + +, + +, + + +, + + =, +, + + = = =, = ( ) = (,,,,,, (,, ) = ) = =. ( =.) ( =.) ( = ) ΔU ΔQ ΔW = + ΔU ΔQ ΔW = + U