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Forum : Sustainable Engineering

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Create Date / Rating Title / Poster	Last Post	Comments	Views
11/02/2008 2:38 AM storm data by Guest	11/03/2008 8:22 AM by charsley99	3	103
10/31/2008 7:12 AM Solar Power System by chike	11/03/2008 8:09 PM by dadw5boys	11	266
10/30/2008 7:15 PM Track and loop process by yashar2500 Pathfinder Tags: 3-T loops development loop product Track	10/30/2008 7:15 PM by yashar2500	0	89
10/29/2008 9:23 AM BUILDING DOMESTIC GAS DISTRIBUTION PLANT. by Guest	11/18/2008 3:34 AM by sceptic	2	38
10/27/2008 6:20 AM Solar Panels in Winter by Del the cat Pathfinder Tags: solar hot water	11/14/2008 9:16 PM by bwire	73	690
10/23/2008 10:17 AM thermo sypon by mupwi	10/31/2008 9:19 PM by editorgbanalysts	4	71
10/21/2008 12:25 PM Another Cheap-Energy Holy Grail? by scotchdrnkr	11/03/2008 6:59 PM by Guest	7	141
10/17/2008 2:11 AM Automated Louvers for a Passive Solar Heater by Billdad Pathfinder Tags: convection heating passive solar heating solar controls	01/10/2009 1:44 AM by Billdad	60	458
10/15/2008 8:44 PM Finally a Car that Creates its Own Energy by Snaketails	10/24/2008 11:22 PM by Daylight RS Company	17	403
10/15/2008 8:39 AM How do I calculate CoD of a propeller? by Racerleo	10/21/2008 8:49 AM by Racerleo	17	237
10/12/2008 9:28 AM what is as sustainable as solar: more heat than wind? by JP GEO Pathfinder Tags: sustain sustainable 90% less than N-Gas heat	04/30/2009 10:23 AM by Guest	4	59
10/08/2008 9:29 AM Green impact of wood vs. steel crating by loxy	10/13/2008 9:43 AM by Milo	21	173
10/08/2008 8:10 AM support for plant oil stove development based on an existing prototype by Guest	11/09/2008 3:18 AM by mukundanpa	6	79
10/02/2008 11:17 AM Tidal Turbines by 8320 Pathfinder Tags: alternative energy sustainable energy tidal turbines	11/03/2008 8:01 PM by Kilgore Trout	30	314
10/02/2008 10:36 AM Frame Off Restoration: 1956 Chevy Apache by Topper Pathfinder Tags: automotive electrical engineering General Discussion	11/01/2008 7:30 PM by Taganan	19	368
10/01/2008 12:53 AM STEAM GENERATION USING SOLAR by ASIT SHAH	10/06/2008 4:51 AM by tuncay.kalfa	7	211
09/30/2008 12:59 AM Large size lens/mirrors for solar energy focussing by Guest	09/27/2009 2:15 AM by Henrik14	49	619
09/29/2008 9:41 AM Electricity from a Water Pump by Murage	10/17/2008 10:33 AM by HUX	12	276
09/21/2008 3:13 PM Wind Turbine Blades by miik999 Pathfinder Tags: air dynamics. fluid dynamics wind turbine blades	02/18/2009 7:23 PM by Common cents	8	400
09/18/2008 8:39 PM 12v to charge 6v battery by spyonabird	09/24/2008 4:54 AM by artbyjoe	11	558
09/18/2008 2:45 AM Rice Hull/Husk Energy Economics by manilaman Pathfinder Tags: biomass Charcoal Briquettes Rice Hull	10/07/2008 5:53 PM by manilaman	9	233
09/17/2008 12:44 AM Sustaining engineering by M kumar	09/17/2008 11:24 PM by osborne83	1	79
09/12/2008 7:23 AM Electronic Component Packaging Recycling by Andy K	09/19/2008 8:11 AM by Guest	1	39
09/06/2008 5:54 AM Stirling Power Generators to 50 KVa by Ouststiger	10/06/2008 9:54 PM by Guest	60	593
09/04/2008 12:11 AM Optical Testing for Solar Reflectors Before You Make Them by gaiatechnician Pathfinder Tags: Cooking DIY solar testing	10/01/2008 2:26 AM by gaiatechnician	10	283
09/02/2008 11:14 AM general chemical by Guest	09/12/2008 8:58 PM by Milo	5	42
09/01/2008 2:28 PM Storms Energy by magwer	09/11/2008 7:24 PM by bob c	11	199
08/27/2008 7:56 AM PC TV converter by Guest	08/31/2008 8:13 AM by Frank787	1	43
08/23/2008 4:09 AM Air Pollution Control Systems by cemataser	08/31/2008 2:25 AM by Guest	10	99
08/17/2008 8:17 AM Collecting Biomass with a Cut and Chip Combi-Machine by Guest	08/24/2008 7:06 AM by Guest	8	99
08/14/2008 6:38 AM process of manufacturing for compounded EVA by Guest	08/19/2008 12:08 PM by RCE	13	94
08/13/2008 10:07 PM BIO DIESEL by williejones	11/04/2008 7:43 AM by sceptic	33	498
08/12/2008 10:28 PM Magma Energy – Feasible since 1982 !? by Karl Pathfinder Tags: alternative energy energy research geology magma energy sustainable energy	11/03/2008 6:31 PM by Guest	14	210
08/03/2008 2:58 AM Making Mud Bricks for domestic dwelling. by Desperate Des	09/08/2008 3:51 PM by Ouststiger	22	482
08/01/2008 6:12 PM How dumb is this? by Guest	08/05/2008 4:03 PM by EnviroMan	15	321
07/31/2008 9:35 AM who are the blumeanys? by Guest	08/11/2008 3:56 PM by april05	3	80
07/30/2008 4:38 AM Lifts Potential Energy Utilization by alexyartey Pathfinder Tags: LIFTS POTENTIAL ENERGY	08/23/2008 8:29 AM by nick name	10	110
07/30/2008 2:30 AM Wood gas by florianlupea	01/22/2009 11:24 AM by florianlupea	17	262
07/28/2008 7:42 AM Mass production of biodiesel for automobiles? by Guest	08/20/2008 5:58 PM by servant74	13	81
07/24/2008 3:34 PM Adsorption Fronts in Packed Bed Waterless Washing Biodiesel by editorgbanalysts Pathfinder Tags: packed bed washing biodiesel waterless washing biodiesel	07/24/2008 3:34 PM by editorgbanalysts	0	41
07/22/2008 9:38 PM I want it, and I want it now! by Guest	07/28/2008 9:05 AM by vicini	14	136
07/22/2008 10:52 AM Solar Panels! What if you could build a home that only needs 30% as many panels? by Kelly Moore Pathfinder Tags: home building system	09/14/2008 11:06 PM by mechmerizer	17	276
07/17/2008 1:08 PM Is the Renewable Energy sector the next big thing?? by Pranav Herur	12/09/2008 11:11 AM by Daylight RS Company	44	280
07/14/2008 1:06 PM Actual vs. rated wind power by thermo Pathfinder Tags: wind farm efficiency	07/22/2008 2:36 PM by bwire	27	345
07/11/2008 12:16 PM Situation Analysis: Portable Biofuel Energy Technology: Bioreactor Design by editorgbanalysts Pathfinder Tags: portable biofilm reactor portable bioreactor portable energy bioreactor	07/13/2008 8:39 AM by editorgbanalysts	4	76
07/08/2008 4:41 PM TEC applications by zoumbro	07/10/2008 1:47 PM by dkwarner	10	81
07/06/2008 11:47 AM Solar Roof Tiles by Joe.Bath Pathfinder Tags: solar power solar roof tiles	11/12/2009 9:43 PM by Guest	25	643
07/05/2008 12:11 PM If there some chemical that eventually substitute gas? by magwer	07/17/2008 8:26 PM by RCE	28	206
07/05/2008 10:24 AM Internship in an oil/gas sector - africa by stee Pathfinder Tags: C&I continuos investigation	06/21/2009 3:13 PM by Guest	4	51
07/03/2008 1:10 PM Energy Efficiency, CO2 Reduction, Recycling and Total Waste Reduction by pvhramani Pathfinder Tags: CO2 Reduction energy efficiency Waste reduction	08/10/2009 3:01 AM by pvhramani	8	247
06/27/2008 8:47 AM Marketing Renewable Power by Guest	06/28/2008 10:47 AM by EagleAlphaOne	6	147
06/26/2008 6:56 AM Solar Controller by cpl	06/26/2008 3:53 PM by jack of all trades	2	78
06/24/2008 8:57 AM Solar Home Back-up by cpl	06/28/2008 11:59 PM by Taganan	15	346
06/23/2008 3:19 AM Heat pump manufacturers by Guest	07/22/2008 2:39 PM by bwire	1	53
06/22/2008 3:34 PM Alternative Energy Market by Guest	06/25/2008 9:07 AM by kramarat	19	297
06/15/2008 2:33 AM Solar Energy by Guest	02/22/2009 10:47 AM by Guest	71	742
06/11/2008 3:45 AM Hydrogen Cell by Priyan Pathfinder Tags: hcell	09/04/2008 11:40 AM by vicini	98	387
06/04/2008 11:34 PM BioWaste Feedstock for 3MW BioGas Power Plant by manilaman	06/30/2009 9:45 AM by Guest	10	269
06/04/2008 11:01 AM General help on the policy of Green Rooves + advice on techs! by Guest	06/19/2008 4:45 AM by JohnDG	14	140
06/04/2008 5:25 AM Would ECEs Make a Better Alternative to ICEs in the Design of an AE System? by manilaman Pathfinder Tags: ECEs	06/05/2008 6:34 PM by manilaman	4	94
06/03/2008 8:40 AM Home - Personal Energy Balance? by cbs Pathfinder Tags: alternative energy home energy balance	06/05/2008 9:27 AM by cbs	12	140
06/02/2008 5:09 PM Help...what would be the cost planting trees? by Guest	06/20/2008 11:44 AM by servant74	17	84
06/02/2008 3:15 PM How do I make a home based ethanol production facilities by andrew82_72422 Pathfinder Tags: ethanol fuel production sustainable engineering	10/28/2008 12:53 PM by Guest	19	367
06/02/2008 11:28 AM Thin Film PV by Guest	06/22/2008 2:19 PM by servant74	6	156
05/30/2008 9:46 PM Natural Gas Resource. What's the Status with That ? by magwer	06/14/2008 9:47 PM by Steve S.	17	320
05/24/2008 6:30 AM Using solar energy as a primary domestic source by carwin	10/08/2008 12:40 PM by RCE	97	592
05/20/2008 10:36 PM Geothermal Heat Systems by repair71	05/27/2008 6:36 PM by marcot	12	286
05/17/2008 10:23 AM high temperature, wood-burning, balanced-flue system for UK by AndyinHawick Pathfinder Tags: biomass boiler eco-friendly efficiency Energy ...	07/28/2008 9:17 AM by AndyinHawick	8	244
05/16/2008 5:15 PM What Hare-Brained Ideas are Being Explored, and Why? by tick-tock Pathfinder Tags: Confidence development Energy funds green ...	06/16/2008 12:05 PM by RCE	130	708
05/16/2008 12:42 AM ASTM E 119 test accuracy by talk to me	06/02/2008 2:55 PM by Milo	5	152
05/15/2008 6:38 AM "Impact of Human Activities on Environment” by aditya goyal	05/15/2008 8:28 AM by Sharkles	3	334
05/14/2008 10:18 PM DVD's for $30 by infoplease	10/05/2008 3:34 AM by ducon	2	41
05/14/2008 7:30 AM Philippine Case Studies #4 & #5 by manilaman	05/15/2008 6:15 AM by manilaman	3	97
05/12/2008 7:37 PM What Contests Exist to Promote Green Ideas? by JE in Chicago Pathfinder Tags: green contest education award	05/15/2008 8:36 PM by JE in Chicago	21	224
05/10/2008 9:31 PM CO2 back to Re-Usable Gas from -- "CICCS"-- by magwer	05/16/2008 11:00 PM by Taganan	18	159
05/10/2008 9:03 PM Pneumatic "WANKEL" Motor Concept Idea Here... by magwer	05/18/2008 9:45 PM by magwer	18	270
05/03/2008 11:07 PM Constructing a thermal referigerator for home use. by chandu krishnamurthi	06/23/2008 7:44 AM by servant74	45	457
04/30/2008 12:56 PM perpetual motion yes or no by Toomuchfun	03/16/2009 9:02 AM by JE in Chicago	16	160
04/29/2008 1:17 PM Go Green by thinking SMALL by JE in Chicago Pathfinder Tags: green turbine cycle car hydrogen sfv solar fuel a	05/05/2008 1:21 AM by Taganan	18	216
04/28/2008 10:24 AM Solar panel and battery size by spyonabird	05/04/2008 11:06 PM by Transcendian	11	245
04/28/2008 1:08 AM Could PigWaste-sourced BioGas replace Diesel to provide Heat & Light? by manilaman Pathfinder Tags: biogas Philippines PigWaste	07/09/2008 7:52 AM by Guest	16	159
04/27/2008 3:11 PM ChandusSolarCooker/What Turbine will Generate from it? by Transcendian	05/03/2008 9:08 AM by Stirling Stan	14	174
04/26/2008 1:22 PM Identifying the correct process / path by NEPA	04/27/2008 9:56 PM by Jack Jersawitz	11	112
04/26/2008 12:59 AM liquid forced cleaning of machine assy during priventive maintenance by Guest	04/26/2008 12:59 AM by Guest	0	21
04/24/2008 12:50 PM Best Solar Power Solution? by NotUrOrdinaryJoe Pathfinder Tags: solar power	07/13/2008 2:22 AM by gaiatechnician	27	437
04/20/2008 1:20 PM Economics and Politics of Global Warming by pvhramani Pathfinder Tags: Carbon Credits Carbon Economics Carbon Trading CDM global warming	06/16/2008 6:45 PM by Transcendian	84	410
04/18/2008 3:26 AM Plastic Plastic Everywhere! by Joe.Bath Pathfinder Tags: great pacific garbage patch packaging plastic pollution recycling ...	06/28/2008 6:12 PM by Joe.Bath	84	401
04/16/2008 10:57 PM Breathing for the future by bwire Pathfinder Tags: Sustaining the Air We Depend Upon for Life	04/28/2008 1:31 PM by bwire	29	131
04/16/2008 1:44 PM Hydro Assist Fuel Cell (HAFC) and PreIgnition Catalytic Converter (PICC) by 4wallz Pathfinder Tags: catalytic cell converter fuel hafc ...	04/16/2008 1:47 PM by Chris Leonard	1	444
04/15/2008 2:31 PM "Spatial Footprint" Challenges of Solar Energy Use by Karl Pathfinder Tags: land use solar energy technical challenges	05/09/2008 11:58 AM by RCE	30	231
04/14/2008 6:26 PM General Notes from APIX from OFftopofHEad by Transcendian	04/15/2008 4:33 AM by manilaman	1	51
04/13/2008 11:58 PM DIY tracking solar accumulating barbecue is within reach! by gaiatechnician Pathfinder Tags: Cooking drying green pasturization solar ...	04/20/2008 11:49 AM by gaiatechnician	6	171
04/13/2008 1:37 PM mixed energy supply in home by Miguel Angel De la Torre Pathfinder Tags: suteinable use or energy	04/18/2008 10:15 AM by Miguel Angel De la Torre	7	125
04/12/2008 2:07 AM Aternative Energy (AE) Solutions for Philippine Factories - Which is "ideal"? by manilaman Pathfinder Tags: fuel conversion Philippines	07/04/2009 1:14 PM by chtank	28	215
04/09/2008 10:57 PM mech by Guest	04/10/2008 12:39 AM by bwire	1	32
04/09/2008 12:17 AM Battery Cells Recycling by gsuhas Pathfinder Tags: recycling	04/15/2008 12:45 AM by donzi	12	251
04/05/2008 4:52 AM energy sustenability by mironelectro User-tagged by 1 user	04/08/2008 2:00 AM by tomkaighin	10	107
04/04/2008 8:53 AM fuel cell by Guest	04/07/2008 2:09 AM by Tinker65	2	60
04/03/2008 3:14 PM What makes an "Ideal" Conversion Design from Diesel-fired to Alternative Energy? by manilaman Pathfinder Tags: alternative energy Galvanizing Philippines	04/07/2008 1:28 PM by manilaman	5	90
04/03/2008 2:30 PM What makes an "Ideal Design" for a rural-based Philippine Industrial Plant? by manilaman Pathfinder Tags: alternative energy	04/13/2008 1:18 AM by Garthh	29	214

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