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<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;">
<p>Hello, sir</p>
<p><br>
</p>
<p>I am trying to create structure mesh on 2d-roughness wall model, but mesh don't continuous along<span style="font-size: 12pt;"> top and bottom wall. </span></p>
<p>Please, suggestion to create/generate mesh for 2d-wall model for CFD model from gmsh command. </p>
<p><br>
</p>
<p>and .geo file </p>
<p>************************</p>
<p></p>
<div>cl__1 = 1;</div>
<div>Point(1) = {0, 0, -1, 1};</div>
<div>Point(2) = {0.27, 0, -1, 1};</div>
<div>Point(3) = {0.27, 0, -0.966, 1};</div>
<div>Point(4) = {0.304, 0, -0.966, 1};</div>
<div>Point(5) = {0.304, 0, -1, 1};</div>
<div>Point(6) = {0.5740000000000001, 0, -1, 1};</div>
<div>Point(7) = {0.5740000000000001, 0, -0.966, 1};</div>
<div>Point(8) = {0.6080000000000001, 0, -0.966, 1};</div>
<div>Point(9) = {0.6080000000000001, 0, -1, 1};</div>
<div>Point(10) = {0.8780000000000001, 0, -1, 1};</div>
<div>Point(11) = {0.8780000000000001, 0, -0.966, 1};</div>
<div>Point(12) = {0.912, 0, -0.966, 1};</div>
<div>Point(13) = {0.912, 0, -1, 1};</div>
<div>Point(14) = {1.182, 0, -1, 1};</div>
<div>Point(15) = {1.182, 0, -0.966, 1};</div>
<div>Point(16) = {1.216, 0, -0.966, 1};</div>
<div>Point(17) = {1.216, 0, -1, 1};</div>
<div>Point(18) = {1.486, 0, -1, 1};</div>
<div>Point(19) = {1.486, 0, -0.966, 1};</div>
<div>Point(20) = {1.52, 0, -0.966, 1};</div>
<div>Point(21) = {1.52, 0, -1, 1};</div>
<div>Point(22) = {1.79, 0, -1, 1};</div>
<div>Point(23) = {1.79, 0, -0.966, 1};</div>
<div>Point(24) = {1.824, 0, -0.966, 1};</div>
<div>Point(25) = {1.824, 0, -1, 1};</div>
<div>Point(26) = {2.094, 0, -1, 1};</div>
<div>Point(27) = {2.094, 0, -0.966, 1};</div>
<div>Point(28) = {2.128, 0, -0.966, 1};</div>
<div>Point(29) = {2.128, 0, -1, 1};</div>
<div>Point(30) = {2.398, 0, -1, 1};</div>
<div>Point(31) = {2.398, 0, -0.966, 1};</div>
<div>Point(32) = {2.432, 0, -0.966, 1};</div>
<div>Point(33) = {2.432, 0, -1, 1};</div>
<div>Point(34) = {2.702, 0, -1, 1};</div>
<div>Point(35) = {2.702, 0, -0.966, 1};</div>
<div>Point(36) = {2.736, 0, -0.966, 1};</div>
<div>Point(37) = {2.736, 0, -1, 1};</div>
<div>Point(38) = {3.006, 0, -1, 1};</div>
<div>Point(39) = {3.006, 0, -0.966, 1};</div>
<div>Point(40) = {3.04, 0, -0.966, 1};</div>
<div>Point(41) = {3.04, 0, -1, 1};</div>
<div>Point(42) = {3.31, 0, -1, 1};</div>
<div>Point(43) = {3.31, 0, -0.966, 1};</div>
<div>Point(44) = {3.344, 0, -0.966, 1};</div>
<div>Point(45) = {3.344, 0, -1, 1};</div>
<div>Point(46) = {3.614, 0, -1, 1};</div>
<div>Point(47) = {3.614, 0, -0.966, 1};</div>
<div>Point(48) = {3.648, 0, -0.966, 1};</div>
<div>Point(49) = {3.648, 0, -1, 1};</div>
<div>Point(50) = {3.918, 0, -1, 1};</div>
<div>Point(51) = {3.918, 0, -0.966, 1};</div>
<div>Point(52) = {3.952, 0, -0.966, 1};</div>
<div>Point(53) = {3.952, 0, -1, 1};</div>
<div>Point(54) = {4.222, 0, -1, 1};</div>
<div>Point(55) = {4.222, 0, -0.966, 1};</div>
<div>Point(56) = {4.256, 0, -0.966, 1};</div>
<div>Point(57) = {4.256, 0, -1, 1};</div>
<div>Point(58) = {4.526000000000001, 0, -1, 1};</div>
<div>Point(59) = {4.526000000000001, 0, -0.966, 1};</div>
<div>Point(60) = {4.56, 0, -0.966, 1};</div>
<div>Point(61) = {4.56, 0, -1, 1};</div>
<div>Point(62) = {4.83, 0, -1, 1};</div>
<div>Point(63) = {4.83, 0, -0.966, 1};</div>
<div>Point(64) = {4.864000000000001, 0, -0.966, 1};</div>
<div>Point(65) = {4.864000000000001, 0, -1, 1};</div>
<div>Point(66) = {5.134, 0, -1, 1};</div>
<div>Point(67) = {5.134, 0, -0.966, 1};</div>
<div>Point(68) = {5.168, 0, -0.966, 1};</div>
<div>Point(69) = {5.168, 0, -1, 1};</div>
<div>Point(70) = {5.438000000000001, 0, -1, 1};</div>
<div>Point(71) = {5.438000000000001, 0, -0.966, 1};</div>
<div>Point(72) = {5.472, 0, -0.966, 1};</div>
<div>Point(73) = {5.472, 0, -1, 1};</div>
<div>Point(74) = {5.742000000000001, 0, -1, 1};</div>
<div>Point(75) = {5.742000000000001, 0, -0.966, 1};</div>
<div>Point(76) = {5.776000000000001, 0, -0.966, 1};</div>
<div>Point(77) = {5.776000000000001, 0, -1, 1};</div>
<div>Point(78) = {6.046, 0, -1, 1};</div>
<div>Point(79) = {6.046, 0, -0.966, 1};</div>
<div>Point(80) = {6.08, 0, -0.966, 1};</div>
<div>Point(81) = {6.08, 0, -1, 1};</div>
<div>Point(82) = {6.2857143, 0, -1, 1};</div>
<div>Point(100) = {0, 0, 0, 1};</div>
<div>Point(102) = {6.2857143, 0, 0, 1};</div>
<div>Point(2001) = {0, 0, 1, 1};</div>
<div>Point(2002) = {0.27, 0, 1, 1};</div>
<div>Point(2003) = {0.27, 0, 0.966, 1};</div>
<div>Point(2004) = {0.304, 0, 0.966, 1};</div>
<div>Point(2005) = {0.304, 0, 1, 1};</div>
<div>Point(2006) = {0.5740000000000001, 0, 1, 1};</div>
<div>Point(2007) = {0.5740000000000001, 0, 0.966, 1};</div>
<div>Point(2008) = {0.6080000000000001, 0, 0.966, 1};</div>
<div>Point(2009) = {0.6080000000000001, 0, 1, 1};</div>
<div>Point(2010) = {0.8780000000000001, 0, 1, 1};</div>
<div>Point(2011) = {0.8780000000000001, 0, 0.966, 1};</div>
<div>Point(2012) = {0.912, 0, 0.966, 1};</div>
<div>Point(2013) = {0.912, 0, 1, 1};</div>
<div>Point(2014) = {1.182, 0, 1, 1};</div>
<div>Point(2015) = {1.182, 0, 0.966, 1};</div>
<div>Point(2016) = {1.216, 0, 0.966, 1};</div>
<div>Point(2017) = {1.216, 0, 1, 1};</div>
<div>Point(2018) = {1.486, 0, 1, 1};</div>
<div>Point(2019) = {1.486, 0, 0.966, 1};</div>
<div>Point(2020) = {1.52, 0, 0.966, 1};</div>
<div>Point(2021) = {1.52, 0, 1, 1};</div>
<div>Point(2022) = {1.79, 0, 1, 1};</div>
<div>Point(2023) = {1.79, 0, 0.966, 1};</div>
<div>Point(2024) = {1.824, 0, 0.966, 1};</div>
<div>Point(2025) = {1.824, 0, 1, 1};</div>
<div>Point(2026) = {2.094, 0, 1, 1};</div>
<div>Point(2027) = {2.094, 0, 0.966, 1};</div>
<div>Point(2028) = {2.128, 0, 0.966, 1};</div>
<div>Point(2029) = {2.128, 0, 1, 1};</div>
<div>Point(2030) = {2.398, 0, 1, 1};</div>
<div>Point(2031) = {2.398, 0, 0.966, 1};</div>
<div>Point(2032) = {2.432, 0, 0.966, 1};</div>
<div>Point(2033) = {2.432, 0, 1, 1};</div>
<div>Point(2034) = {2.702, 0, 1, 1};</div>
<div>Point(2035) = {2.702, 0, 0.966, 1};</div>
<div>Point(2036) = {2.736, 0, 0.966, 1};</div>
<div>Point(2037) = {2.736, 0, 1, 1};</div>
<div>Point(2038) = {3.006, 0, 1, 1};</div>
<div>Point(2039) = {3.006, 0, 0.966, 1};</div>
<div>Point(2040) = {3.04, 0, 0.966, 1};</div>
<div>Point(2041) = {3.04, 0, 1, 1};</div>
<div>Point(2042) = {3.31, 0, 1, 1};</div>
<div>Point(2043) = {3.31, 0, 0.966, 1};</div>
<div>Point(2044) = {3.344, 0, 0.966, 1};</div>
<div>Point(2045) = {3.344, 0, 1, 1};</div>
<div>Point(2046) = {3.614, 0, 1, 1};</div>
<div>Point(2047) = {3.614, 0, 0.966, 1};</div>
<div>Point(2048) = {3.648, 0, 0.966, 1};</div>
<div>Point(2049) = {3.648, 0, 1, 1};</div>
<div>Point(2050) = {3.918, 0, 1, 1};</div>
<div>Point(2051) = {3.918, 0, 0.966, 1};</div>
<div>Point(2052) = {3.952, 0, 0.966, 1};</div>
<div>Point(2053) = {3.952, 0, 1, 1};</div>
<div>Point(2054) = {4.222, 0, 1, 1};</div>
<div>Point(2055) = {4.222, 0, 0.966, 1};</div>
<div>Point(2056) = {4.256, 0, 0.966, 1};</div>
<div>Point(2057) = {4.256, 0, 1, 1};</div>
<div>Point(2058) = {4.526000000000001, 0, 1, 1};</div>
<div>Point(2059) = {4.526000000000001, 0, 0.966, 1};</div>
<div>Point(2060) = {4.56, 0, 0.966, 1};</div>
<div>Point(2061) = {4.56, 0, 1, 1};</div>
<div>Point(2062) = {4.83, 0, 1, 1};</div>
<div>Point(2063) = {4.83, 0, 0.966, 1};</div>
<div>Point(2064) = {4.864000000000001, 0, 0.966, 1};</div>
<div>Point(2065) = {4.864000000000001, 0, 1, 1};</div>
<div>Point(2066) = {5.134, 0, 1, 1};</div>
<div>Point(2067) = {5.134, 0, 0.966, 1};</div>
<div>Point(2068) = {5.168, 0, 0.966, 1};</div>
<div>Point(2069) = {5.168, 0, 1, 1};</div>
<div>Point(2070) = {5.438000000000001, 0, 1, 1};</div>
<div>Point(2071) = {5.438000000000001, 0, 0.966, 1};</div>
<div>Point(2072) = {5.472, 0, 0.966, 1};</div>
<div>Point(2073) = {5.472, 0, 1, 1};</div>
<div>Point(2074) = {5.742000000000001, 0, 1, 1};</div>
<div>Point(2075) = {5.742000000000001, 0, 0.966, 1};</div>
<div>Point(2076) = {5.776000000000001, 0, 0.966, 1};</div>
<div>Point(2077) = {5.776000000000001, 0, 1, 1};</div>
<div>Point(2078) = {6.046, 0, 1, 1};</div>
<div>Point(2079) = {6.046, 0, 0.966, 1};</div>
<div>Point(2080) = {6.08, 0, 0.966, 1};</div>
<div>Point(2081) = {6.08, 0, 1, 1};</div>
<div>Point(2082) = {6.2857143, 0, 1, 1};</div>
<div>Line(1) = {100, 1};</div>
<div>Line(2) = {1, 2};</div>
<div>Line(3) = {2, 3};</div>
<div>Line(4) = {3, 4};</div>
<div>Line(5) = {4, 5};</div>
<div>Line(6) = {5, 6};</div>
<div>Line(7) = {6, 7};</div>
<div>Line(8) = {7, 8};</div>
<div>Line(9) = {8, 9};</div>
<div>Line(10) = {9, 10};</div>
<div>Line(11) = {10, 11};</div>
<div>Line(12) = {11, 12};</div>
<div>Line(13) = {12, 13};</div>
<div>Line(14) = {13, 14};</div>
<div>Line(15) = {14, 15};</div>
<div>Line(16) = {15, 16};</div>
<div>Line(17) = {16, 17};</div>
<div>Line(18) = {17, 18};</div>
<div>Line(19) = {18, 19};</div>
<div>Line(20) = {19, 20};</div>
<div>Line(21) = {20, 21};</div>
<div>Line(22) = {21, 22};</div>
<div>Line(23) = {22, 23};</div>
<div>Line(24) = {23, 24};</div>
<div>Line(25) = {24, 25};</div>
<div>Line(26) = {25, 26};</div>
<div>Line(27) = {26, 27};</div>
<div>Line(28) = {27, 28};</div>
<div>Line(29) = {28, 29};</div>
<div>Line(30) = {29, 30};</div>
<div>Line(31) = {30, 31};</div>
<div>Line(32) = {31, 32};</div>
<div>Line(33) = {32, 33};</div>
<div>Line(34) = {33, 34};</div>
<div>Line(35) = {34, 35};</div>
<div>Line(36) = {35, 36};</div>
<div>Line(37) = {36, 37};</div>
<div>Line(38) = {37, 38};</div>
<div>Line(39) = {38, 39};</div>
<div>Line(40) = {39, 40};</div>
<div>Line(41) = {40, 41};</div>
<div>Line(42) = {41, 42};</div>
<div>Line(43) = {42, 43};</div>
<div>Line(44) = {43, 44};</div>
<div>Line(45) = {44, 45};</div>
<div>Line(46) = {45, 46};</div>
<div>Line(47) = {46, 47};</div>
<div>Line(48) = {47, 48};</div>
<div>Line(49) = {48, 49};</div>
<div>Line(50) = {49, 50};</div>
<div>Line(51) = {50, 51};</div>
<div>Line(52) = {51, 52};</div>
<div>Line(53) = {52, 53};</div>
<div>Line(54) = {53, 54};</div>
<div>Line(55) = {54, 55};</div>
<div>Line(56) = {55, 56};</div>
<div>Line(57) = {56, 57};</div>
<div>Line(58) = {57, 58};</div>
<div>Line(59) = {58, 59};</div>
<div>Line(60) = {59, 60};</div>
<div>Line(61) = {60, 61};</div>
<div>Line(62) = {61, 62};</div>
<div>Line(63) = {62, 63};</div>
<div>Line(64) = {63, 64};</div>
<div>Line(65) = {64, 65};</div>
<div>Line(66) = {65, 66};</div>
<div>Line(67) = {66, 67};</div>
<div>Line(68) = {67, 68};</div>
<div>Line(69) = {68, 69};</div>
<div>Line(70) = {69, 70};</div>
<div>Line(71) = {70, 71};</div>
<div>Line(72) = {71, 72};</div>
<div>Line(73) = {72, 73};</div>
<div>Line(74) = {73, 74};</div>
<div>Line(75) = {74, 75};</div>
<div>Line(76) = {75, 76};</div>
<div>Line(77) = {76, 77};</div>
<div>Line(78) = {77, 78};</div>
<div>Line(79) = {78, 79};</div>
<div>Line(80) = {79, 80};</div>
<div>Line(81) = {80, 81};</div>
<div>Line(82) = {81, 82};</div>
<div>Line(83) = {82, 102};</div>
<div>Line(84) = {102, 2082};</div>
<div>Line(85) = {2082, 2081};</div>
<div>Line(86) = {2081, 2080};</div>
<div>Line(87) = {2080, 2079};</div>
<div>Line(88) = {2079, 2078};</div>
<div>Line(89) = {2078, 2077};</div>
<div>Line(90) = {2077, 2076};</div>
<div>Line(91) = {2076, 2075};</div>
<div>Line(92) = {2075, 2074};</div>
<div>Line(93) = {2074, 2073};</div>
<div>Line(94) = {2073, 2072};</div>
<div>Line(95) = {2072, 2071};</div>
<div>Line(96) = {2071, 2070};</div>
<div>Line(97) = {2069, 2070};</div>
<div>Line(98) = {2069, 2068};</div>
<div>Line(99) = {2068, 2067};</div>
<div>Line(100) = {2067, 2066};</div>
<div>Line(101) = {2066, 2065};</div>
<div>Line(102) = {2065, 2064};</div>
<div>Line(103) = {2064, 2063};</div>
<div>Line(104) = {2063, 2062};</div>
<div>Line(105) = {2062, 2061};</div>
<div>Line(106) = {2061, 2060};</div>
<div>Line(107) = {2060, 2059};</div>
<div>Line(108) = {2059, 2058};</div>
<div>Line(109) = {2058, 2057};</div>
<div>Line(110) = {2057, 2056};</div>
<div>Line(111) = {2056, 2055};</div>
<div>Line(112) = {2055, 2054};</div>
<div>Line(113) = {2054, 2053};</div>
<div>Line(114) = {2053, 2052};</div>
<div>Line(115) = {2052, 2051};</div>
<div>Line(116) = {2051, 2050};</div>
<div>Line(117) = {2050, 2049};</div>
<div>Line(118) = {2049, 2048};</div>
<div>Line(119) = {2048, 2047};</div>
<div>Line(120) = {2047, 2046};</div>
<div>Line(121) = {2046, 2045};</div>
<div>Line(122) = {2045, 2044};</div>
<div>Line(123) = {2044, 2043};</div>
<div>Line(124) = {2043, 2042};</div>
<div>Line(125) = {2042, 2041};</div>
<div>Line(126) = {2041, 2040};</div>
<div>Line(127) = {2040, 2039};</div>
<div>Line(128) = {2039, 2038};</div>
<div>Line(129) = {2038, 2037};</div>
<div>Line(130) = {2037, 2036};</div>
<div>Line(131) = {2036, 2035};</div>
<div>Line(132) = {2035, 2034};</div>
<div>Line(133) = {2034, 2033};</div>
<div>Line(134) = {2033, 2032};</div>
<div>Line(135) = {2032, 2031};</div>
<div>Line(136) = {2031, 2030};</div>
<div>Line(137) = {2030, 2029};</div>
<div>Line(138) = {2029, 2028};</div>
<div>Line(139) = {2028, 2027};</div>
<div>Line(140) = {2027, 2026};</div>
<div>Line(141) = {2026, 2025};</div>
<div>Line(142) = {2025, 2024};</div>
<div>Line(143) = {2024, 2023};</div>
<div>Line(144) = {2023, 2022};</div>
<div>Line(145) = {2022, 2021};</div>
<div>Line(146) = {2021, 2020};</div>
<div>Line(147) = {2020, 2019};</div>
<div>Line(148) = {2019, 2018};</div>
<div>Line(149) = {2018, 2017};</div>
<div>Line(150) = {2017, 2016};</div>
<div>Line(151) = {2016, 2015};</div>
<div>Line(152) = {2015, 2014};</div>
<div>Line(153) = {2014, 2013};</div>
<div>Line(154) = {2013, 2012};</div>
<div>Line(155) = {2012, 2011};</div>
<div>Line(156) = {2011, 2010};</div>
<div>Line(157) = {2010, 2009};</div>
<div>Line(158) = {2009, 2008};</div>
<div>Line(159) = {2008, 2007};</div>
<div>Line(160) = {2007, 2006};</div>
<div>Line(161) = {2006, 2005};</div>
<div>Line(162) = {2005, 2004};</div>
<div>Line(163) = {2004, 2003};</div>
<div>Line(164) = {2003, 2002};</div>
<div>Line(165) = {2002, 2001};</div>
<div>Line(166) = {2001, 100};</div>
<div>Line Loop(167) = {166, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, -97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165};</div>
<div>Plane Surface(168) = {167};</div>
<div>Transfinite Line "*" = 15 Using Progression 1.0;</div>
<div>Transfinite Line {87,91,95,99,103,107,111,115,119,123,127,131,135,139,143,147,151,155,159,163} = 2 Using Bump 1.0;</div>
<div>Transfinite Line {80,76,72,68,64,60,56,52,48,44,40,36,32,28,24,20,16,12,8,4} = 2 Using Bump 1.0;</div>
<div>Transfinite Line {166, -84} = 7 Using Progression 1.5;</div>
<div>Transfinite Line {83, -1} = 7 Using Progression 1.5;</div>
<div>Transfinite Surface(168) = {1,2001,2082,82};</div>
<div>Recombine Surface "*";</div>
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<p>Thank you very mach in advance. </p>
<p><span style="color: rgb(51, 51, 51); font-family: 'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'; font-size: 14px; line-height: 22.3999996185303px;">Nattakit CH. </span><br>
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