№ files_lp_4_process_3_075264
File format: docx
Character count: 11093
File size: 649 KB
Year:
2005
Location:
Trichy, Tamilnadu, India
Field:
Mechanical Engineering / Thermal Systems
Document Type:
Research Paper
Institution:
CARE Group of Institutions
Authors:
S. Palanisamy, R. Naveenkumar
Target Audience:
Engineering students, researchers, industry professionals
Experimental Focus:
Helical coil heat exchanger under counter flow conditions for water-water and water-glycol combinations
Materials Used:
Copper (coil), Stainless steel SAE 304 (shell)
Measurements:
Temperature, flow rate, heat transfer coefficients
Key Components:
Helical coil, shell, pump, heater, thermocouples
Methodology:
Experimental design and analysis
Price: 8 / 10 USD
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The product description is provided for reference. Actual content and formatting may differ slightly.
Year:
2026
Institution:
Technocrats Institute of Technology, Bhopal
Authors:
Umesh Kumar Sen, Sanjeev Yadav
Document Type:
Research Paper
Field:
Mechanical Engineering / Heat Transfer
Keywords:
Helical Coil, Heat Exchanger, CFD Analysis, Baffles, Mass Flow Rate, Thermal Performance
Fluids:
Water
Materials:
Aluminium
Geometry Parameters:
Tube diameters, Coil diameter, Pitch, Curvature ratios
Simulation Type:
CFD (Computational Fluid Dynamics)
Flow Arrangement:
Parallel flow
Baffle Types:
Rectangular, Semi-elliptical
Mass Flow Rate Analysis:
Hot fluid (0.14, 0.168, 0.196 kg/s), Cold fluid (0.084, 0.112, 0.14, 0.168 kg/s)
Date:
August 26, 2009
To:
Laboratory Group A
From:
Tony Butterfield
Title:
Engineering Training Supervisor
Subject:
Double Pipe Heat Exchanger
Organization:
Laboratory Group A
Document Type:
Internal Memorandum
Equipment:
Double Pipe Heat Exchanger
Reference Data Year:
1996
Meeting Deadline:
On or before Wednesday, September 9th, 2009
Technical Focus:
Heat transfer capacity, overall heat transfer coefficient, convection coefficients, fouling assessment
Operating Conditions:
Various steam pressures and cold side flow rates
Assumptions:
Perfect insulation, fully developed flow, constant cold-side heat capacity, steam condensation with latent heat method
Requested Analysis:
Comparison of steam-side and cold-side heat transfer rates; determination of overall and theoretical heat transfer resistances; evaluation of scale buildup
Year:
2026
Institution:
Technocrats Institute of Technology, Bhopal
Authors:
Umesh Kumar Sen, Sanjeev Yadav
Document Type:
Research Paper
Field:
Mechanical Engineering / Heat Transfer
Keywords:
Helical Coil, Heat Exchanger, CFD Analysis, Baffles, Mass Flow Rate, Thermal Performance
Fluids:
Water
Materials:
Aluminium
Geometry Parameters:
Tube diameters, Coil diameter, Pitch, Curvature ratios
Simulation Type:
CFD (Computational Fluid Dynamics)
Flow Arrangement:
Parallel flow
Baffle Types:
Rectangular, Semi-elliptical
Mass Flow Rate Analysis:
Hot fluid (0.14, 0.168, 0.196 kg/s), Cold fluid (0.084, 0.112, 0.14, 0.168 kg/s)
Year:
2022
Region / City:
Bonham, TX, USA
Subject:
Replacement of heat exchanger system and associated components
Document Type:
Government solicitation / contract notice
Agency / Institution:
Department of Veterans Affairs, North Texas Veterans Health Care System
Contracting Office:
VISN 17 Network Contracting Office
Point of Contact:
Jennifer Stringer, Contract Specialist
NAICS Code:
238220
Product/Service Code:
J045
Set-Aside Status:
Service-Disabled Veteran-Owned Small Business (SDVOSBC)
Response Deadline:
09-07-2022 10:00 Central Time
Archive Duration:
15 days after response date
Place of Performance:
1201 E 9th St, Building 3, Bonham, TX 75418
Funding:
Not Recovery Act funded
Award Amount:
$16.5 Million
Site Visit Date:
08-25-2022 10:00 AM CST
Question Deadline:
08-29-2022 10:00 AM CST
Year:
2023
Region / Institution:
Jabalpur Engineering College, India
Topic:
Heat transfer enhancement using nanofluids
Document type:
Scientific review article
Department / Organization:
Department of Mechanical Engineering; Department of Industrial & Production Engineering
Authors:
Ankit Kumar Gupta, Bhupendra Gupta, Jyoti Bhalavi, Mohan Khandagre
Target audience:
Researchers and engineers in thermal systems and nanofluid applications
Nanoparticles discussed:
Fe2O3, ZnO, SiO2, Ag, carbon-based, ceramic, semiconductor, polymeric, lipid-based
Applications covered:
Automotive cooling, electronic component cooling, high heat flux devices, solar water heating, biomedical applications, thermal storage
Research period:
Up to 2023
Key methods:
Review of experimental and theoretical studies on plate, double pipe, shell and tube, and compact heat exchangers
Challenges and prospects:
Agglomeration, clogging, erosion, material synthesis, and future research directions
Year:
Not specified
Region / City:
Not specified
Topic:
Waste heat recovery
Document Type:
Methodology
Organization / Institution:
Joint Crediting Mechanism
Author:
Not specified
Target Audience:
Not specified
Effective Period:
Not specified
Approval Date:
Not specified
Date of Amendments:
Not specified
Year:
1965
Region / City:
South Charleston, W. Va.
Topic:
Heat exchangers, fouling factors, engineering design
Document Type:
Article
Organization:
Union Carbide Corp.
Author:
Charles H. Gilmour
Target Audience:
Engineers, chemical industry professionals
Period of Action:
1965
Date of Approval:
July 1965
Date of Revisions:
None
Context:
An article from "Chemical Engineering Progress Magazine" discussing the importance of proper design over the use of high fouling factors in heat exchangers.
Note:
Year
Topic:
Mechanical Systems, HVAC
Document Type:
Technical Specification
Agency / Organization:
International Environmental Corporation
Target Audience:
Engineers, Contractors
Year:
Not specified
Region / city:
Not specified
Subject:
Heating, Ventilating, and Air Conditioning
Document Type:
Specification
Organization / Institution:
Price Industries, Inc.
Author:
Not specified
Target Audience:
Engineers, Contractors, HVAC professionals
Period of validity:
Not specified
Approval date:
Not specified
Date of amendments:
Not specified
Note:
Year
Subject:
Mechanical Specifications
Document Type:
Technical Specification
Organization / Institution:
International Environmental Corporation
Contextual Description:
Technical specification for horizontal fan coil units and related components, detailing product design, materials, certification, and system configuration requirements.
Year:
2019
Region / City:
United States
Topic:
HVAC Equipment
Document Type:
Technical Specification
Organization:
International Environmental Corporation
Author:
International Environmental Corporation
Target Audience:
Engineers, HVAC professionals
Effective Period:
Ongoing
Approval Date:
2019
Modification Date:
N/A
Project Name:
MGY Concealed Mega Modular Hi-Rise
Submitting Contractor:
Not specified
Engineer:
Not specified
Manufacturer’s Rep:
Not specified
Manufacturer:
International Environmental Corporation
System Type:
2-pipe / 4-pipe fan coil configurations, R-410a DX options
Standards:
AHRI 440-2019, ETL, ISO 9001:2015, ISO 14001:2015, NFPA-90A, GREENGUARD IAQ
Unit Components:
Coil, fan, motor, drain pan, wiring, piping, controls
Insulation:
Fiberglass or closed-cell options
Air Filters:
Non-woven synthetic or pleated MERV 8
Date of Certification:
Not specified
Safety Compliance:
ANSI/UL Standard 1995, CAN/CSA C22.2 No. 236
Year:
2024
Region / city:
Oklahoma City, OK
Theme:
Mechanical engineering, HVAC systems
Document type:
Technical specifications
Organization:
International Environmental Corporation (IEC®)
Author:
Not specified
Target audience:
Engineers, contractors, HVAC professionals
Effective period:
Not specified
Approval date:
Not specified
Modification date:
Not specified
Note:
Year
Topic:
Mechanical Specifications
Document Type:
Technical Specification
Organization / Institution:
International Environmental Corporation
Target Audience:
Engineers, Contractors, Manufacturers
Note:
Year
Document Type:
Letter of Indemnity
Subject:
Heavy weight cargo / steel coil shipment
Addressee:
EVERGREEN LINE (Evergreen Marine Corp. (Taiwan) Ltd.; Italia Marittima S.p.A.; Evergreen Marine (UK) Ltd.; Evergreen Marine (Hong Kong) Limited; Evergreen Marine (Asia) Pte. Ltd.; Evergreen Marine (Singapore) Pte. Ltd.)
Booking No. or B/L No.:
_________________________
Container No.:
_________________________
Vessel Voyage:
_________________________
Port of Loading (POL):
_________________________
Port of Discharge (POD):
_________________________
Commodity:
_________________________
Obligations:
Proper loading, stuffing, securing and lashing of cargo
Liability:
Indemnification for container/equipment damage and consequential losses
Compensation Terms:
Payment of repair costs or replacement value upon first written demand
Acceptance of Repair Costs:
Based on Estimate Repairs Forms issued by carrier’s depots/company
Acceptance of Replacement Value:
Based on Depreciated Value issued by carrier
Execution:
Name, Signature, Date (Day/Month/Year)
Company Details:
Company Name, Official Stamp, Address
Organization:
Coil Company
Document Type:
Technical manual
Equipment Type:
Direct Drive Fan Coil Units
Application:
Air handling equipment installation and service
Address:
P.O. Box 956, Paoli, PA 19301, United States
Phone:
(800) 523-7590; (610) 251-0257
Manufacturer:
Coil Company
Covered Equipment:
Horizontal and vertical fan coil units
Topics:
installation procedures, safety practices, equipment handling, inspection, and maintenance
Safety Guidance:
mechanical equipment handling and operation precautions
Storage Conditions:
dry indoor storage in original packaging until installation
Testing Guidance:
pressure testing with inert fluids or gases such as water or dry nitrogen
Warranty Conditions:
valid only with proper inspection, installation, operation, and periodic maintenance
Return Procedure:
factory authorization and return authorization number required for equipment returns
Year:
2026
Institution:
Technocrats Institute of Technology, Bhopal
Authors:
Umesh Kumar Sen, Sanjeev Yadav
Document Type:
Research Paper
Field:
Mechanical Engineering / Heat Transfer
Keywords:
Helical Coil, Heat Exchanger, CFD Analysis, Baffles, Mass Flow Rate, Thermal Performance
Fluids:
Water
Materials:
Aluminium
Geometry Parameters:
Tube diameters, Coil diameter, Pitch, Curvature ratios
Simulation Type:
CFD (Computational Fluid Dynamics)
Flow Arrangement:
Parallel flow
Baffle Types:
Rectangular, Semi-elliptical
Mass Flow Rate Analysis:
Hot fluid (0.14, 0.168, 0.196 kg/s), Cold fluid (0.084, 0.112, 0.14, 0.168 kg/s)
Year:
2024
Division:
23 – Heating, Ventilating, and Air Conditioning
Section:
23 36 16 – Variable Air Volume Units
Type of Document:
Technical Specification
Manufacturer:
Price Industries, Inc.
Model:
LFT-EC
Standards Referenced:
ASHRAE 62.1, ASHRAE 70, IEC 60335, NFPA 70A, RoHS 3, UL 900, UL 2021
Target Audience:
Engineers, HVAC Contractors, Installers
Warranty:
18 months from date of shipment
Components:
Linear fan terminal, electric coil, plenum, modular connectors, air grilles
Pre-installation Requirements:
Mandatory meeting, sequencing of utility connections
Submittals Required:
Product data, shop drawings, coordination drawings, operation and maintenance data
Performance Metrics:
Airflow volume, pressure drops, heating/cooling element performance, sound performance, throw
Construction Materials:
Minimum 20 gauge steel plenum, ETL certified components