DWSIM/C2/Heat-Exchanger/Khasi

Time	Narration
00:01	Ngi pdiangsngewbha iaphi sha ka jinghikai halor ka simulating Heat Exchanger ha ka DWSIM.
00:07	Ha kane ka jinghikai, ngin ia pule ban: Simulate ia ka Heat Exchanger
00:13	Khein ia ki Outlet stream temperatures
00:16	Khein ia ka Thermal Efficiency bad LMTD
00:20	Ban record ia kane ka jinghikai, nga pyndonkam da ka DWSIM 4.3 bad Windows 7
00:28	Ka process ba la batai ha kane ka jinghikai ka ia syriem kumjuh ha kiwei ki OS ruh, kum ka- Linux, Mac OS X lane FOSSEE OS ha ka ARM.
00:40	Ban pyrshang ia kane ka jinghikai, phi dei ban don ia ka jingtip kumno ban pyndap ia ki components sha ka flowsheet
00:47	Jied ia ki thermodynamic packages
00:50	Pyndap ia ka material stream bad specify ia ki properties jong ki.
00:54	Ki jinghikai ba donkam hashwa lah batai ha ka website jong ngi
00:58	Phi lah ban access ia kine ki jinghikai bad ia baroh ki files ba iadei na kane ka site.
01:04	Ngin ia develop ia ka flowsheet ban batai ia ki Outlet stream temperatures.
01:09	Hangne ngi ai ia ki Compounds bad Inlet stream conditions.
01:13	Hangne ngi ai ia ka Heat Exchanger properties bad Property package.
01:18	Nga lah plie lypa ia ka DWSIM ha ka machine jong nga.
01:23	Leit sha ka File menu bad jied New Steady-state Simulation.
01:28	Simulation Configuration Wizard window kapaw.
01:32	Ha trai, nion ha u Next button.
01:36	Mynta, ha u Compounds Search tab, type Methanol.
01:42	Jied Methanol na ka ChemSep database.
01:46	Ha kajuh ka rukom, pyndap Water.
01:49	Ha trai, nion ha u Next button.
01:53	Mynta ka wan ka Property Packages.
01:56	Na u Available Property Packages, nion ar sien ha ka Raoult’s Law.
02:01	Nangta nion ha u Next button.
02:04	Ngi lah shah pynkynriah sha ka window ba thymmai ba kyrteng Flash Algorithm.
02:08	Na ka Default Flash Algorithm jied Nested Loops(VLE)
02:14	Nion ha u Next button.
02:17	Ka option kaba bud kadei System of Units.
02:21	Hapoh u System of Units, jied C5.
02:26	Ha trai, nion ha u Finish button.
02:30	To ngin ia pynheh ia ka simulation window na ka bynta ban iohi bha.
02:35	Mynta to ngin ia thep ar tylli ki material stream kiba pyndap ia ka Heat Exchanger.
02:41	Ha ka liang kamon jong ka main simulation window, leit sha ka Flowsheet Objects.
02:47	Ha u Filter List tab, type Material Stream.
02:52	Na la list ba lah pyni, tan bad pynhap ia ka Material Stream sha ka Flowsheet.
02:58	Nion ha u Material Stream “MSTR-000” ban view ia ki properties jong ki.
03:04	To ngin ia pynkylla ia ka kyrteng jong kane ka stream sha Water In.
03:08	Mynta ngin ia specify ia ka Water In stream properties.
03:13	Leit sha ka Input Data.
03:15	Jied ia ka Flash Spec kum Temperature and Pressure (TP), lada khlem pat jied lypa ia ka.
03:21	Da kaba long hi, Temperature and Pressure lah shah jied lypa kum ka Flash Spec.
03:27	Pynkylla ia ka Temperature sha 10 degC bad shon Enter.
03:32	Pynkylla ia ka Pressure sha 1 bar bad shon Enter.
03:37	Pynkylla ia ka Mass Flow sha 15000 kg per hour bad shon Enter.
03:44	Mynta to ngin ia specify ia ka feed stream compositions.
03:49	Hapoh Composition, jied ia ka Basis kum Mole Fractions, lada khlem pat jied lypa ia ka.
03:56	Da kaba long hi, Mole Fractions lah jied kum Basis.
04:01	Mynta na ka bynta ka Methanol, pyndap Amount kum 0 bad shon Enter.
04:08	Ha kajuh ka rukom, na ka bynta ka Water, pyndap ia ka kum 1 bad shon Enter.
04:15	Ha ka liang kamon, nion ha une u tick ba jyrngam ban Accept Changes.
04:20	Mynta tan bad pynhap sa uwei pat u Material Stream sha ka flowsheet.
04:25	Nion ha u Material Stream “MSTR-001” ban view ia ki properties jong ki.
04:30	To ngin ia pynkylla ia ka kyrteng jong kane ka stream sha Methanol In.
04:35	Mynta ngin ia specify ia ka Methanol In stream properties.
04:40	Leit sha ka Input Data.
04:42	Jied Flash Spec kum Temperature and Pressure(TP).
04:46	Da kaba long hi Temperature and Pressure sa shisien lah jied lypa kum ka Flash Spec.
04:52	Pynkylla ia ka Temperature sha 80 degC bad shon Enter.
04:58	Pynkylla ia ka Pressure sha 5 bar bad shon Enter.
05:03	Pynkylla ia ka Mass Flow sha 25000 kg/h bad shon Enter.
05:11	Mynta to ngin ia specify ia ka Methanol In stream compositions.
05:17	Hapoh Composition, jied ia ka Basis kum Mole Fractions, lada khlem pat jied lypa ia ka. Da kaba long hi, Mole Fractions lah jied kum Basis.
05:29	Mynta na ka bynta kaMethanol, pyndap ia ka Amount kum 1 bad shon Enter.
05:36	Ha kajuh ka rukom, na ka bynta ka Water, pyndap ia ka kum 0 bad shon Enter.
05:43	Ha ka liang kamon, nion ha une u tick ba jyrngam ban Accept Changes.
05:48	Mynta to ngin ia thep sa ar tylli ki material streams kaba pynkut ia ka Heat Exchanger.
05:54	Ban leh ia kata, to ngin ia tan ia uwei u Material Stream.
05:58	To mynta ngin ia pynbeit ia ka.
06:00	Ieh ia ka stream kum unspecified.
06:03	Ngin ia pynkylla ia ka kyrteng jong kane ka stream sha ka Water Out.
06:07	Hadien kane, ngin ia thep sa kawei ka Material Stream.
06:11	To ngin ia pynbeit biang ia ka sa shisien.
06:14	Ieh ia katei ka stream kum unspecified.
06:18	Bad jer kyrteng ia kane ka stream kum Methanol Out.
06:22	Mynta to ngin ia thep ia ka Heat Exchanger ha ka flowsheet.
06:27	Leit sha ka Flowsheet Objects.
06:30	Ha u Filter list tab, type Heat Exchanger.
06:35	Nion ha u Heat Exchanger ba lah pyni.
06:39	Tan bad pynhap ia ka sha ka flowsheet.
06:42	To mynta ngin ia pynbeit ia ka kumba donkam na ka bynta ban iohi bha.
06:47	Mynta ngi lah long ba la khreh ban specify ia ka Heat Exchanger. To ngin nion ha u.
06:53	Ha ka liang kadiang, ngi lah ban iohi ia u tab ba la khot Property Editor Window.
06:58	Hapoh Connections, nion ha u drop-down mar pyrshah ia ka Inlet Stream 1. Bad jied Methanol In.
07:07	Hadien kane, nion ha u drop-down mar pyrshah ia ka Outlet Stream 1 bad jied Methanol Out.
07:14	Nangta nion ha u drop-down mar pyrshah ia ka Inlet Stream 2. Bad jied Water In.
07:21	Nangta nion ha u drop-down mar pyrshah ia ka Outlet Stream 2. Bad jied Water Out.
07:28	Mynta leit sha ka section kaba bud- Calculation Parameters.
07:32	Hangne, ka option kaba nyngkong kadei Calculation Type.
07:36	Nion ha u drop-down mar pyrshah ia ka Calculation Type.
07:39	Jied Outlet Temperatures
07:43	Hadien kane, nion ha u drop-down mar pyrshah ia ka Flow Direction Jied Counter Current.
07:51	Nangta nion ha ka field mar pyrshah ia ka Cold Fluid Pressure Drop bad pyndap 0.002 bar. Nangta shon Enter.
08:03	Nion ha ka field mar pyrshah ia ka Hot Fluid Pressure Drop bad pyndap ia ka kum 0.025 bar.
08:11	Nangta shon Enter.
08:15	Nion ha ka field mar pyrshah ia ka Overall Heat Transfer Coefficient bad pyndap ia ka kum 450 Watt meter sqaure Kelvin Nangta shon Enter.
08:27	Nion ha ka field mar pyrshah ia ka Heat Exchange Area bad pyndap ia ka kum 250 meter square. Nangta shon Enter.
08:37	Mynta ngin ia run ia ka simulation.
08:40	Te, na u toolbar, nion ha u Solve Flowsheet button.
08:45	Ynda ki jingkhein baroh ki lah dep, nion ha u Heat Exchanger ha ka Flowsheet.
08:50	Na ka Property Editor Window jong ka Heat Exchanger, kdew ia ka Results section.
08:56	Check Thermal efficiency; kadei 94.5%. Check Log Mean Temperature Difference; kadei 10.29 degree Centigrade.
09:09	Mynta ngin ia check ia ka stream-wise temperature results bad ia ka Material balance.
09:15	Leit sha ka Insert menu bad jied Master Property Table.
09:20	Nion ar sien ha u Master Property Table ban edit ia ka.
09:24	Configure Master Property Table window ka plie.
09:28	Pyndap Name kum Heat Exchanger – Stream Wise Results
09:33	Pyndap Object Type kum Material Stream. Da kaba long hi, Material Stream lah dep jied lypa.
09:40	Te ngin nym ia pynkylla ia ka.
09:43	Hapoh Properties to display, jied Object kum: Water In, Methanol In, Water Out, Methanol Out
09:54	Hapoh Property, scroll shapoh ban iohi ia baroh ki parameters.
10:00	Mynta jied ia ki properties kum: Temperature Pressure Mass Flow Molar Flow
10:11	Molar Fraction(Mixture) / Methanol
10:15	Molar Fraction(Mixture) / Water
10:19	Khang ia ka window.
10:22	Pynkynriah ia ka Master Property Table na ka bynta ban iohi bha.
10:27	Hangne ngi lah ban iohi ia ki corresponding results na ka bynta ka Inlet bad Outlet streams.
10:33	Mynta ngin ia check ia ki properties jong ka Heat Exchanger.
10:37	Leit sha ka Insert menu bad jied Master Property Table.
10:42	Nion ar sien ha ka Master Property Table.
10:46	Configure Master Property Table window ka plie.
10:50	Pyndap Name kum Heat Exchanger – Results.
10:55	Pyndap Object Type kum Heat Exchanger.
10:59	Hapoh Properties to display, jied Object kum HE-004
11:06	Hapoh Property, scroll shapoh ban iohi ia baroh ki parameters.
11:12	Mynta jied ia ki properties kum: Global Heat Transfer Coefficient (U)
11:17	Heat Exchange Area (A) Heat Load
11:21	Cold fluid outlet temperature Hot fluid outlet temperature
11:26	Logarithmic mean temperature difference(LMTD) bad Thermal Efficiency
11:32	Khang ia kane ka window.
11:35	Pynkynriah ia ka Master Property Table na ka bynta ban iohi bha.
11:39	Hangne ngi lah ban iohi ia ki corresponding results na ka bynta ka Heat Exchanger.
11:43	To ngin ia batai kyllum.
11:45	Ha kane ka jinghikai, ngi lah pule kumno ban simulate ia ka Heat Exchanger
11:50	Khein ia ki Outlet stream temperatures
11:53	Khein ia ka Thermal Efficiency bad LMTD
11:57	Kum ka assignment, leh biang ia kane ka simulation bad kiwei kiwei ki Compounds, feed conditions bad Thermodynamics.
12:05	Peit ia ka video kaba don ha ka link harum.
12:08	Ka batai kyllum ia ka Spoken Tutorial project.
12:12	Ka kynhun jong ka Spoken Tutorial Project, ka pynlong ia ki workshops bad ai certificates Na ka bynta ki jingtip ba bniah, sngewbha thoh sha ngi.
12:20	Sngewbha post ia ki jingkylli jong phi ha kane ka forum.
12:24	Ka kynhun jong ka FOSSEE ka coordinate ia ka conversion jong ki flow sheets ba la don lypa hakaDWSIM.
12:29	Ngi ai bainong bad certificates. Na ka bynta ki jingtip ba bnaih, sngewbha leit sha kane ka site.
12:36	Ka kynhun jong ka FOSSEE ka coordinate ia ki coding jong ki solved examples jong ki kot bapaw.
12:41	Ngi ai bainong bad certificates. Na ka bynta ki jingtip ba bniah, sngewbha leit sha kane ka site.
12:48	Ka kynhun jong ka FOSSEE ka iarap ban pynkynriah ia ki commercial simulator labs sha ka DWSIM.
12:54	Ngi ai bainong bad certificates. Na ka bynta ki jintip ba bniah, sngewbha leit sha kane ka site.
13:00	Ia ka Spoken Tutorial bad FOSSEE projects lah bei pisa da ka NMEICT, MHRD, Sorkar India.
13:09	Ia kane ka jinghikai lah noh synniang da U Pdiangburom na Shillong. Khublei shibun.

Contributors and Content Editors

Pdiangburom