453 lines
9.5 KiB
Text
453 lines
9.5 KiB
Text
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 1,
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"id": "93105cb8-8c9e-4cbd-bba2-247a1edbf816",
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"metadata": {},
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"outputs": [],
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"source": [
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"import cantera as ct"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 2,
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"id": "be0e455e-3bfb-4b48-a1ed-cbde1bb5e682",
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"metadata": {},
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"outputs": [],
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"source": [
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"water = ct.Water()"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 11,
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"id": "361b4982-1a59-4369-a0e4-a618d4845ea3",
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"metadata": {},
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"outputs": [],
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"source": [
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"T_steel_1 = 30 + 273.15"
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]
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},
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{
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"cell_type": "markdown",
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"id": "cd341049-8485-415e-b1ff-d2ee07dc473b",
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"metadata": {},
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"source": [
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"가스 온도, 대기압 상태"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 12,
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"id": "266db3c4-d24d-47e8-b928-e334f868291f",
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"metadata": {},
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"outputs": [],
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"source": [
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"water.TP = T_steel_1, ct.one_atm"
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]
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},
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{
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"cell_type": "markdown",
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"id": "566dd07e-62ac-47f4-b132-00087f43033f",
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"metadata": {},
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"source": [
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"수분 비율 (상대 습도 100%)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 14,
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"id": "8ac2070d-3b56-4541-a585-85dff3dff252",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"0.25783176282218023"
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]
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},
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"execution_count": 14,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"water.P_sat / ct.one_atm"
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]
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},
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{
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"cell_type": "markdown",
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"id": "53825117-7e7f-4ce3-81d3-770b03ce0495",
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"metadata": {},
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"source": [
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"가스 온도, 포화수증기압, 완전 건조 상태"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 15,
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"id": "cd50fed0-5c76-4662-86dd-9510c30a4b3c",
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"metadata": {},
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"outputs": [],
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"source": [
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"water.TPQ = T_steel_1, water.P_sat, 1."
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]
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},
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{
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"cell_type": "markdown",
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"id": "69c402e1-e463-4771-af98-85ab2fcc4f42",
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"metadata": {},
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"source": [
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"상대습도(%) = 수분량 / 상대습도100%수분량"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 23,
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"id": "3fbc23c5-30ae-4502-b444-eb8f321b48c5",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"41.08331755965965"
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]
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},
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"execution_count": 23,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"100 * 69 / (water.density * 1000)"
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]
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},
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{
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"cell_type": "markdown",
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"id": "ffb9d39b-bdea-4db3-b9a8-a3c22e530ee5",
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"metadata": {},
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"source": [
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"수분비율(부피, %) = 상대습도 100% 수분 부피비 * 상대습도"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 22,
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"id": "807f6d98-c030-42bc-9b94-dce04c4cf187",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"10.592584188990477"
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]
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},
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"execution_count": 22,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"100 * (water.P_sat / ct.one_atm) * (69 / (water.density * 1000))"
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]
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},
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{
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"cell_type": "markdown",
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"id": "7f9634b2-80fd-4967-aac6-2e09e7ee69bf",
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"metadata": {},
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"source": [
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"노점 (온도) 주어진 수증기압이 P_sat 이 되는 온도"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "31b116eb-351b-46b8-b083-36cf0281c31b",
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"metadata": {},
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"outputs": [],
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"source": []
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},
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{
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"cell_type": "code",
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"execution_count": 30,
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"id": "edc85180-df3d-4057-ac27-08f1f5f78e12",
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"metadata": {},
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"outputs": [],
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"source": [
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"def prop_from_water_mass (Tgas, mass_g):\n",
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"\n",
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" water.TP = Tgas, ct.one_atm\n",
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"\n",
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" # 수분 비율 (상대 습도 100%)\n",
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" vapor_volume_percent_max = water.P_sat / ct.one_atm\n",
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"\n",
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" water.TPQ = Tgas, water.P_sat, 1.\n",
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"\n",
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" # 상대습도(%) = 수분량 / 상대습도100%수분량\n",
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" rh_percent = 100 * mass_g / (water.density * 1000)\n",
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"\n",
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" # 수분비율(부피, %) = 상대습도 100% 수분 부피비 * 상대습도\n",
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" vapor_volume_percent = 100 * (water.P_sat / ct.one_atm) * (mass_g / (water.density * 1000))\n",
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" \n",
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" return rh_percent, vapor_volume_percent, vapor_volume_percent_max"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 57,
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"id": "bc890402-7c41-49d8-93c7-24821fbf49c1",
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"metadata": {},
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"outputs": [],
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"source": [
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"def prop_from_water_ratio (Tgas, ratio):\n",
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"\n",
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" water.TP = Tgas, ct.one_atm\n",
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"\n",
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" # 수분 비율 (상대 습도 100%)\n",
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" vapor_volume_percent_max = water.P_sat / ct.one_atm\n",
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"\n",
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" water.TPQ = Tgas, water.P_sat, 1.\n",
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"\n",
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" # 상대습도(%) = 수분 비율 / 상대습도100% 수분 비율\n",
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" rh_percent = 100 * ratio / vapor_volume_percent_max\n",
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" \n",
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" # 수분량 = 상대습도(%) * 상대습도100%수분량\n",
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" mass_g = (water.density * 1000) * rh_percent / 100\n",
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" \n",
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" return rh_percent, mass_g, water.density * 1000"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 61,
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"id": "2defc509-8fd8-49c1-8c12-a8cd0575a84d",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"(41.08331755965965, 10.592584188990477, 0.25783176282218023)"
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"prop_from_water_mass(66 + 273.15, 69)"
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]
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},
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{
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"cell_type": "code",
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"id": "2d72cec1-5073-4900-b11f-f98422db3999",
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{
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"data": {
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"text/plain": [
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"(24.28933637550805, 4.995824898547489, 0.20567976091701654)"
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]
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},
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"execution_count": 32,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"prop_from_water_mass(61 + 273.15, 33)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 60,
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"id": "550806e9-e80d-4989-af33-92e5335c620e",
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{
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"data": {
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"text/plain": [
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"(34.906482822316434, 58.62592063657547, 167.95138294223878)"
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]
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},
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"execution_count": 60,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"prop_from_water_ratio(66 + 273.15, 0.09)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 59,
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"id": "c20c915b-10bd-46ec-98c2-a900a1f34523",
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"metadata": {},
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{
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"data": {
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"text/plain": [
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"(16044.359373460262, 21798.20194091713, 135.86208980692973)"
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]
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},
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"execution_count": 59,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"prop_from_water_ratio(61 + 273.15, 33)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 62,
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"id": "7224b67e-4fe2-4397-a49b-bd5f15ebe9f7",
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"metadata": {},
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"outputs": [],
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"source": [
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"water.TQ = 66 + 273.15, 1"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 63,
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"id": "bf2ba9af-f053-4c2e-891c-e689e9b46d80",
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{
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"data": {
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"text/plain": [
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"66.0"
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]
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},
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"execution_count": 63,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"water.T - 273.15"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 64,
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"id": "837b897f-0bff-47a8-9e3c-230dcb70bee9",
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"metadata": {},
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"outputs": [],
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"source": [
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"water.PQ = water.P * 0.34906482822316434, 1"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 65,
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"id": "7ef3b923-592a-4987-af5d-5795a23c5f4b",
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"metadata": {},
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{
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"data": {
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"text/plain": [
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"9119.250000000226"
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]
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},
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"execution_count": 65,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"water.P_sat"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 66,
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"id": "f802c772-3994-45a4-9cf9-5351d5046eb8",
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"metadata": {},
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{
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"data": {
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"text/plain": [
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"317.21061256432915"
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]
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},
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"execution_count": 66,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"water.T"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 67,
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"id": "9f0ee57a-5e88-4ba6-accf-ab581bb2458d",
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"metadata": {},
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{
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"data": {
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"text/plain": [
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"44.060612564329176"
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]
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},
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"execution_count": 67,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"_ - 273.15"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "5554a487-c670-486c-b0de-c9ca6d46ea42",
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"metadata": {},
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"pygments_lexer": "ipython3",
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},
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"toc": {
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