www.mdaturbines.com
Open in
urlscan Pro
64.91.227.153
Public Scan
Submitted URL: http://mdaturbines.com/
Effective URL: https://www.mdaturbines.com/
Submission: On February 13 via manual from US — Scanned from DE
Effective URL: https://www.mdaturbines.com/
Submission: On February 13 via manual from US — Scanned from DE
Form analysis 6 forms found in the DOM
GET https://www.mdaturbines.com/
<form role="search" aria-label="desktop-search" method="get" class="searchform" action="https://www.mdaturbines.com/">
<label for="s-desktop-search">Search: </label>
<div class="inner-search">
<input type="text" value="" name="s" id="s-desktop-search" required="" data-uw-rm-form="nfx">
<button type="submit" id="searchsubmit" value="Search" data-uw-rm-form="submit"><svg width="11" height="11" viewBox="0 0 11 11" fill="none" xmlns="http://www.w3.org/2000/svg">
<path
d="M10.9243 10.0735L8.3162 7.46546C8.26678 7.41604 8.20233 7.39026 8.13359 7.39026H7.85001C8.52673 6.60612 8.93706 5.58566 8.93706 4.46853C8.93706 2.0001 6.93697 0 4.46853 0C2.0001 0 0 2.0001 0 4.46853C0 6.93697 2.0001 8.93706 4.46853 8.93706C5.58566 8.93706 6.60612 8.52673 7.39026 7.85001V8.13359C7.39026 8.20233 7.41819 8.26678 7.46546 8.3162L10.0735 10.9243C10.1745 11.0252 10.3378 11.0252 10.4387 10.9243L10.9243 10.4387C11.0252 10.3378 11.0252 10.1745 10.9243 10.0735ZM4.46853 7.90586C2.56941 7.90586 1.0312 6.36766 1.0312 4.46853C1.0312 2.56941 2.56941 1.0312 4.46853 1.0312C6.36766 1.0312 7.90586 2.56941 7.90586 4.46853C7.90586 6.36766 6.36766 7.90586 4.46853 7.90586Z"
fill="white"></path>
</svg> <span>Search</span></button>
</div>
</form><form action="">
<div class="custom-select">
<label for="language-picker" class="visuallyhidden">Language</label>
<select name="language-picker" id="language-picker" onchange="location.href = this.value" data-uw-rm-form="nfx">
<option value="https://www.mdaturbines.com/">English</option>
<option value="http://us.mdaturbines.com">Español</option>
</select>
</div>
</form>GET https://www.mdaturbines.com/
<form role="search" aria-label="mobile-search" method="get" class="searchform" action="https://www.mdaturbines.com/">
<label for="s-mobile-search">Search: </label>
<div class="inner-search">
<input type="text" value="" name="s" id="s-mobile-search" required="" data-uw-rm-form="nfx">
<button type="submit" id="searchsubmit" value="Search" data-uw-rm-form="submit"><svg width="11" height="11" viewBox="0 0 11 11" fill="none" xmlns="http://www.w3.org/2000/svg">
<path
d="M10.9243 10.0735L8.3162 7.46546C8.26678 7.41604 8.20233 7.39026 8.13359 7.39026H7.85001C8.52673 6.60612 8.93706 5.58566 8.93706 4.46853C8.93706 2.0001 6.93697 0 4.46853 0C2.0001 0 0 2.0001 0 4.46853C0 6.93697 2.0001 8.93706 4.46853 8.93706C5.58566 8.93706 6.60612 8.52673 7.39026 7.85001V8.13359C7.39026 8.20233 7.41819 8.26678 7.46546 8.3162L10.0735 10.9243C10.1745 11.0252 10.3378 11.0252 10.4387 10.9243L10.9243 10.4387C11.0252 10.3378 11.0252 10.1745 10.9243 10.0735ZM4.46853 7.90586C2.56941 7.90586 1.0312 6.36766 1.0312 4.46853C1.0312 2.56941 2.56941 1.0312 4.46853 1.0312C6.36766 1.0312 7.90586 2.56941 7.90586 4.46853C7.90586 6.36766 6.36766 7.90586 4.46853 7.90586Z"
fill="white"></path>
</svg> <span>Search</span></button>
</div>
</form>POST https://r.inbox.guru/lc.aspx
<form action="https://r.inbox.guru/lc.aspx" id="guru-form-main" class="guru-form" method="POST">
<input type="hidden" name="PageId" value="063-84d2c351-0fc5-49bb-8eb7-fdce4e9ea97e">
<input type="hidden" name="ReturnURL" value="https://www.mdaturbines.com/subscribe-confirmation/">
<div class="field-wrap">
<div class="guru-form-field-inline">
<div class="guru-form-field-input guru-form-field-required">
<label for="071-340a870a-7201-4e78-8f2f-2a88ffafe144">First Name <abbr title="required">*</abbr></label>
<input id="071-340a870a-7201-4e78-8f2f-2a88ffafe144" name="071-340a870a-7201-4e78-8f2f-2a88ffafe144" size="50" type="text" placeholder="First Name" required="" data-uw-rm-form="nfx">
</div>
<div class="guru-form-field-input guru-form-field-required">
<label for="071-01c2f042-8295-427a-9916-e26431411417">Last Name *</label>
<input id="071-01c2f042-8295-427a-9916-e26431411417" name="071-01c2f042-8295-427a-9916-e26431411417" size="50" type="text" placeholder="Last Name" required="" data-uw-rm-form="nfx">
</div>
</div>
<div class="guru-form-field-input guru-form-field-required">
<label for="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e">Email *</label>
<input id="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e" name="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e" size="50" type="text" placeholder="Email Address" required="" data-uw-rm-form="nfx">
</div>
<div class="guru-form-field-submit">
<input class="ctct-submit" id="ctct-submitted" type="submit" name="Register" value="Subscribe" data-uw-rm-form="submit">
</div>
</div>
</form>POST https://r.inbox.guru/lc.aspx
<form action="https://r.inbox.guru/lc.aspx" id="guru-form-footer" class="guru-form" method="POST">
<input type="hidden" name="PageId" value="063-84d2c351-0fc5-49bb-8eb7-fdce4e9ea97e">
<input type="hidden" name="ReturnURL" value="https://www.mdaturbines.com/subscribe-confirmation/">
<div class="field-wrap">
<div class="guru-form-field-input guru-form-field-required">
<label for="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e-footer">Email *</label>
<input id="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e-footer" name="071-11b1425c-51c4-49b3-a91d-4ca3be0a381e" size="50" type="text" placeholder="Email Address" required="" data-uw-rm-form="nfx">
</div>
<div class="guru-form-field-submit">
<input class="ctct-submit" id="ctct-submitted" type="submit" name="Register" value="Subscribe" data-uw-rm-form="submit">
</div>
</div>
</form>POST /
<form method="post" enctype="multipart/form-data" id="gform_1" action="/" class="recaptcha-v3-initialized">
<div class="gf_invisible ginput_recaptchav3" data-sitekey="6Lfnz6oUAAAAAPe8wKMIukaTPMuvqMi7AF27l_pT" data-tabindex="100"><input id="input_cd00638f3390ae35f984c721a3434f94" class="gfield_recaptcha_response" type="hidden"
name="input_cd00638f3390ae35f984c721a3434f94" value=""></div>
<div class="gform_body gform-body">
<ul id="gform_fields_1" class="gform_fields top_label form_sublabel_below description_below">
<li id="field_1_1" class="gfield gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_1"><label class="gfield_label gfield_label_before_complex">Name<span
class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label>
<div class="ginput_complex ginput_container no_prefix has_first_name no_middle_name has_last_name no_suffix gf_name_has_2 ginput_container_name" id="input_1_1">
<span id="input_1_1_3_container" class="name_first">
<input type="text" name="input_1.3" id="input_1_1_3" value="" tabindex="102" aria-required="true" data-uw-rm-form="nfx">
<label for="input_1_1_3">First</label>
</span>
<span id="input_1_1_6_container" class="name_last">
<input type="text" name="input_1.6" id="input_1_1_6" value="" tabindex="104" aria-required="true" data-uw-rm-form="nfx">
<label for="input_1_1_6">Last</label>
</span>
</div>
</li>
<li id="field_1_2" class="gfield gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_2"><label class="gfield_label" for="input_1_2">Company Name<span
class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label>
<div class="ginput_container ginput_container_text"><input name="input_2" id="input_1_2" type="text" value="" class="medium" tabindex="106" aria-required="true" aria-invalid="false" data-uw-rm-form="nfx"> </div>
</li>
<li id="field_1_5" class="gfield gf_hidden field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_5"><label class="gfield_label" for="input_1_5">Phone</label>
<div class="ginput_container ginput_container_phone"><input name="input_5" id="input_1_5" type="text" value="" class="medium" tabindex="107" aria-invalid="false" data-uw-rm-form="nfx"></div>
</li>
<li id="field_1_6" class="gfield gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_6"><label class="gfield_label" for="input_1_6">Email<span class="gfield_required"><span
class="gfield_required gfield_required_asterisk">*</span></span></label>
<div class="ginput_container ginput_container_email">
<input name="input_6" id="input_1_6" type="text" value="" class="medium" tabindex="108" aria-required="true" aria-invalid="false" data-uw-rm-form="nfx">
</div>
</li>
<li id="field_1_8" class="gfield gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_8"><label class="gfield_label" for="input_1_8">Comments<span class="gfield_required"><span
class="gfield_required gfield_required_asterisk">*</span></span></label>
<div class="ginput_container ginput_container_textarea"><textarea name="input_8" id="input_1_8" class="textarea small" tabindex="109" aria-required="true" aria-invalid="false" rows="10" cols="50" data-uw-rm-form="nfx"></textarea></div>
</li>
<li id="field_1_9" class="gfield gform_validation_container field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_1_9"><label class="gfield_label" for="input_1_9">Email</label>
<div class="ginput_container"><input name="input_9" id="input_1_9" type="text" value="" data-uw-rm-form="nfx"></div>
<div class="gfield_description" id="gfield_description_1_9">This field is for validation purposes and should be left unchanged.</div>
</li>
</ul>
</div>
<div class="gform_footer top_label"> <input type="submit" id="gform_submit_button_1" class="gform_button button" value="Submit" tabindex="110"
onclick="if(window["gf_submitting_1"]){return false;} window["gf_submitting_1"]=true; "
onkeypress="if( event.keyCode == 13 ){ if(window["gf_submitting_1"]){return false;} window["gf_submitting_1"]=true; jQuery("#gform_1").trigger("submit",[true]); }" data-uw-rm-form="submit">
<input type="hidden" class="gform_hidden" name="is_submit_1" value="1">
<input type="hidden" class="gform_hidden" name="gform_submit" value="1">
<input type="hidden" class="gform_hidden" name="gform_unique_id" value="">
<input type="hidden" class="gform_hidden" name="state_1" value="WyJbXSIsIjIyMWI2ZGI5Mjc5NzVjMGEzZGI2MGE2YjdhYjVmZjI1Il0=">
<input type="hidden" class="gform_hidden" name="gform_target_page_number_1" id="gform_target_page_number_1" value="0">
<input type="hidden" class="gform_hidden" name="gform_source_page_number_1" id="gform_source_page_number_1" value="1">
<input type="hidden" name="gform_field_values" value="">
</div>
</form>Text Content
Skip to main contentEnable accessibility for visually impairedOpen the
accessibility menu Open the Accessible Navigation Menu
* Locations
* Careers
* Contact
* Site Search
Search:
Search
Language English Español
Toggle Menu
* Home
* Our Company
* About Us
* Locations & Contact Us
* Insight Blog
* Safety
* Literature
* Meet the Experts
* Media
* Videos
* E-Newsletter
* Tradeshows
* Seminars
* MD&A Webinars Archive
* Services
* Gas Turbine Services
* Outage Planning
* Technical Direction
* Turnkey Inspections
* Rotor Life Extension
* Gas Turbine Alignment
* Coupling Laser Alignment
* Operational Alignment Diagnostics-CMM System
* Field Machining
* Balancing & Vibration Analysis
* Control and Excitation Field Engineering, Consulting & Training
* Control and Excitation Recommissioning Services
* Thermodynamic Analysis
* Thermographic Survey
* Performance Testing & Analysis
* Turbine System Enhancements
* Turbine Foundation Monitoring
* Center-line Installations
* Steam Turbine Services
* Outage Planning
* Technical Direction
* Turnkey Labor
* Topless Alignment ®
* Operational Alignment Diagnostics-CMM System
* Coupling Laser Alignment
* Operating Surveillance Program
* Custom Installation of Seals
* Field Machining
* Balancing & Vibration Analysis
* Control and Excitation Field Engineering, Consulting & Training
* Control and Excitation Recommissioning Services
* Steam Path Audits
* Turbine Engineering
* Remaining Life & Finite Element Analysis
* Thermodynamic Analysis
* Thermographic Survey
* Performance Testing & Analysis
* Turbine System Enhancements
* Turbine Control Retrofits
* Turbine Foundation Monitoring
* Center-line Installations
* Acceptance Testing
* Generator Services
* Robotic Generator In-Situ Inspection
* Generator Automated Hydrogen Purge Package
* Outage Planning
* Technical Direction
* Turnkey Labor
* Generator Testing & Inspections
* Balancing & Vibration Analysis
* Operating Surveillance Program
* Control and Excitation Field Engineering, Consulting & Training
* Generator Excitation Retrofits
* Turbine System Enhancements
* Turbine Foundation Monitoring
* Center-line Installations
* Parts
* Gas Turbine Parts
* Frame 7FA Parts Solutions
* Frame 7EA Parts Solutions
* V Series Parts Solutions
* Fuel Nozzles
* Combustion Parts
* Compressor Parts
* Turbine Parts
* Gas Turbine Bearings
* Oil Deflectors
* Fasteners
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS System
* Steam Turbine Parts
* Steampath Components
* Stationary Components
* Valve Components
* Combined Cycle Valve Drop-in Solution
* Main Stop Valve Upgrade
* Guardian® Packing
* Vortex Shedder® Spill Strips
* Conventional Packing & Spill Strips
* Custom Seal Installation
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Seal Rings
* Fasteners
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS Systems
* Mitsubishi Power Continuous Cover Blades /Long Blades
* Steam Turbine Retrofits
* Generator Parts
* Generator Stator Bars
* Collector Rings
* Hydrogen Seal Rings & Assemblies
* Insulated Bearing Rings
* Oil Deflectors
* HV Bushings & Auxiliaries
* Fasteners
* Miscellaneous Generator Components
* Generator Retrofits & Replacements
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS System
* Auxiliary Parts
* Front Standard & Auxiliaries
* Spare Assets For Sale
* Overstock Parts
* Repairs
* Gas Turbine Repair
* Rotor Life Assessment & Extension
* Rotor Repair
* Component Repair
* Fuel Nozzle Repair
* Compressor Vane Pinning Solutions
* Portable Machine Shops
* Machining Services
* High Speed Balance
* Rapid-Spares Gas Turbine Bearings
* Bearing Ball Ring Repairs
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Turbine Seal Rings
* Steam Turbine Repair
* Stationary Component Repair
* Rotating Component Repair
* Rotor Straightening
* Casing/Shell Analysis & Renovation
* Portable Machine Shops
* Machining Services
* Bearing Ball Ring Repairs
* Distortion Correction
* High Speed Balance
* High Pressure Valve Repair
* Turbine Valve Actuators
* Westinghouse® Horizontal Throttle Valves
* Steam Seal Regulator
* MHC Operating Governor
* Control Pac Power Actuators
* Overspeed Governor
* Control Rotor
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Turbine Seal Rings
* Advanced Rotor Welding
* Generator Repair
* Stator Repair
* Generator Field Repair Services
* Stator Bar Water Leaks (TIL-1098)
* Rotor Slot Dovetail Repair (TIL-1292)
* Collector Ring Machining
* High-Voltage Bushings & Auxiliaries
* High Speed Balance
* Hydrogen Seals & Housings
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* O-OEM Service Request
Phone: +1 (518) 399-3616
Fax: +1 (518) 399-3929
Email: info@mdaturbines.com
Search:
Search
* Home
* Our CompanyToggle Menu Item
* About Us
* Locations & Contact Us
* Insight Blog
* Safety
* Literature
* Meet the Experts
* MediaToggle Menu Item
* Videos
* E-Newsletter
* Tradeshows
* Seminars
* MD&A Webinars Archive
* ServicesToggle Menu Item
* Gas Turbine ServicesToggle Menu Item
* Outage Planning
* Technical Direction
* Turnkey Inspections
* Rotor Life Extension
* Gas Turbine Alignment
* Coupling Laser Alignment
* Operational Alignment Diagnostics-CMM System
* Field Machining
* Balancing & Vibration Analysis
* Control and Excitation Field Engineering, Consulting & Training
* Control and Excitation Recommissioning Services
* Thermodynamic Analysis
* Thermographic Survey
* Performance Testing & Analysis
* Turbine System Enhancements
* Turbine Foundation Monitoring
* Center-line Installations
* Steam Turbine ServicesToggle Menu Item
* Outage Planning
* Technical Direction
* Turnkey Labor
* Topless Alignment ®
* Operational Alignment Diagnostics-CMM System
* Coupling Laser Alignment
* Operating Surveillance Program
* Custom Installation of Seals
* Field Machining
* Balancing & Vibration Analysis
* Control and Excitation Field Engineering, Consulting & Training
* Control and Excitation Recommissioning Services
* Steam Path Audits
* Turbine Engineering
* Remaining Life & Finite Element Analysis
* Thermodynamic Analysis
* Thermographic Survey
* Performance Testing & Analysis
* Turbine System Enhancements
* Turbine Control Retrofits
* Turbine Foundation Monitoring
* Center-line Installations
* Acceptance Testing
* Generator ServicesToggle Menu Item
* Robotic Generator In-Situ Inspection
* Generator Automated Hydrogen Purge Package
* Outage Planning
* Technical Direction
* Turnkey Labor
* Generator Testing & Inspections
* Balancing & Vibration Analysis
* Operating Surveillance Program
* Control and Excitation Field Engineering, Consulting & Training
* Generator Excitation Retrofits
* Turbine System Enhancements
* Turbine Foundation Monitoring
* Center-line Installations
* PartsToggle Menu Item
* Gas Turbine PartsToggle Menu Item
* Frame 7FA Parts Solutions
* Frame 7EA Parts Solutions
* V Series Parts Solutions
* Fuel Nozzles
* Combustion Parts
* Compressor Parts
* Turbine Parts
* Gas Turbine Bearings
* Oil Deflectors
* Fasteners
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS System
* Steam Turbine PartsToggle Menu Item
* Steampath Components
* Stationary Components
* Valve Components
* Combined Cycle Valve Drop-in Solution
* Main Stop Valve Upgrade
* Guardian® Packing
* Vortex Shedder® Spill Strips
* Conventional Packing & Spill Strips
* Custom Seal Installation
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Seal Rings
* Fasteners
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS Systems
* Mitsubishi Power Continuous Cover Blades /Long Blades
* Steam Turbine Retrofits
* Generator PartsToggle Menu Item
* Generator Stator Bars
* Collector Rings
* Hydrogen Seal Rings & Assemblies
* Insulated Bearing Rings
* Oil Deflectors
* HV Bushings & Auxiliaries
* Fasteners
* Miscellaneous Generator Components
* Generator Retrofits & Replacements
* Legacy Turbine Circuit Boards, Repairs & Service
* IBECS System
* Auxiliary PartsToggle Menu Item
* Front Standard & Auxiliaries
* Spare Assets For Sale
* Overstock Parts
* RepairsToggle Menu Item
* Gas Turbine RepairToggle Menu Item
* Rotor Life Assessment & Extension
* Rotor Repair
* Component Repair
* Fuel Nozzle Repair
* Compressor Vane Pinning Solutions
* Portable Machine Shops
* Machining Services
* High Speed Balance
* Rapid-Spares Gas Turbine Bearings
* Bearing Ball Ring Repairs
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Turbine Seal Rings
* Steam Turbine RepairToggle Menu Item
* Stationary Component Repair
* Rotating Component Repair
* Rotor Straightening
* Casing/Shell Analysis & Renovation
* Portable Machine Shops
* Machining Services
* Bearing Ball Ring Repairs
* Distortion Correction
* High Speed Balance
* High Pressure Valve Repair
* Turbine Valve Actuators
* Westinghouse® Horizontal Throttle Valves
* Steam Seal Regulator
* MHC Operating Governor
* Control Pac Power Actuators
* Overspeed Governor
* Control Rotor
* Tapered Land Thrust
* Tilt Pad Thrust
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* Bronze Turbine Seal Rings
* Advanced Rotor Welding
* Generator RepairToggle Menu Item
* Stator Repair
* Generator Field Repair Services
* Stator Bar Water Leaks (TIL-1098)
* Rotor Slot Dovetail Repair (TIL-1292)
* Collector Ring Machining
* High-Voltage Bushings & Auxiliaries
* High Speed Balance
* Hydrogen Seals & Housings
* Elliptical Journal
* Tilt Pad Journal
* Oil Deflectors
* O-OEM Service Request
Get in touch:
Phone: +1 (518) 399-3616
Fax: +1 (518) 399-3929
Email: info@mdaturbines.com
Careers Contact
POWER THROUGH EXPERIENCE
Your Full-service, OEM-alternative
Learn More
POWER THROUGH EXPERIENCE
Your Full-service, OEM-alternative
Learn More
Scroll
For four decades, Mechanical Dynamics & Analysis is dedicated to offering
high-quality, on-schedule, and cost-effective repair, services, and parts for
steam, gas, and industrial turbines and generators that result in repeat
business and positive customer feedback. We’re known far and wide for our
knowledge and experience.
Steam Turbines
Gas Turbines
Generators
Industrial Turbines
What you need;
Where you
need it.
Mechanical Dynamics & Analysis (MD&A) provides power generators around the globe
with a full-service, OEM-alternative for services, parts, and repairs for
utility and industrial gas and steam turbines and generators. We deliver
consistent quality and value with fast response, superior communications, and
innovative solutions.
Discover our Brochures
Single-Source Expertise
Subscribe to our newsletter to receive the latest resources, news, and updates.
First Name *
Last Name *
Email *
By submitting this form, you are granting: Mechanical Dynamics & Analysis LLC,
19 British American Blvd., Latham, NY, 12110, permission to email you. You may
unsubscribe via the link found at the bottom of every email.
MD&A INSIGHT BLOG
D11 PROBLEMS & REPAIR SOLUTIONS
The common GE® D11 steam turbine, a single-casing HP/IP design used extensively
in combined cycle applications, is demanding increased focus during normal
outages, and ongoing attention for reliability, efficiency, and plant safety.
Fundamental reasons are intensified by market-driven calls for continued cycling
and low-load operation. Units modified for higher efficiencies and compatibility
with 7FA Gas […]
Read More
D11 RETROFIT SOLUTIONS IN LIGHT OF EARLY LIFE EXPECTANCY
Relative to historical industry experiences, D11 steam turbines have come of age
at an early stage in their lifecycle and are strong candidates for retrofit
solutions. The most common reasons reported to MD&A for prompting retrofit
consideration include (1) reliability issues, (2) technology obsolescence, and
(3) changes within plant operating missions and steam cycles (e.g. […]
Read More
STEAM TURBINE REHEAT STOP VALVES RESTORATION
Mechanical Dynamics & Analysis (MD&A) performed a complete reheat stop valves
restoration along with one LP stop valve. These RH stop valves on a Siemens
Westinghouse® unit had not been fully restored for 14 years. Pre-outage
planning took place between our team and key plant personnel. Upgraded valve
materials were designed and manufactured, and […]
Read More
GAS TURBINE EXHAUST TEMPERATURE SPREADS
What is an exhaust temperature spread, and why is it so important to monitor and
take appropriate action when an exhaust temperature spread develops? An exhaust
temperature spread refers to a high differential in readings between the
thermocouples placed radially around the exhaust of a gas turbine. The worst
exhaust temperature spreads occur when the […]
Read More
Explore our Blog Archive
SEMINARS
2023 STEAM TURBINE FUNDAMENTALS SEMINAR
Steam Turbine Fundamentals Seminar (4 1/2 Days) This course is ideal for plant
operations, maintenance, and engineering personnel interested in gaining a broad
understanding of turbine-generator design, operation, troubleshooting, and
maintenance. It is ideal for new engineers and/or those who are new to
turbine-generator technology. Steam Turbine Training Course Content The program
is based on […]
See Dates
Discover More Seminars
FEATURED EXPERT
KERRI DISALVATORE
Contracts Administrator
Contracts & Proposals
Continuing our 40th Anniversary Celebration, we asked some of our most tenured
employees about their experience working for MD&A. Kerri DiSalvatore, Contracts
Administrator – MD&A Contracts & Proposals shares her thoughts on MD&A.
Read More
Meet the Experts
VIDEOS
Discover all of Our Video Content
on Our YouTube Channel
Play Turbine-Generator Repair Facility Tour
Turbine-Generator Repair Facility Tour
Play Gas Turbine Component Repair
Gas Turbine Component Repair
Play Generator Stator Rewind
Generator Stator Rewind
Watch our Full Video Library
MD&A
* About Our Company
* Insight Blog
* Meet The Experts
* Resources
* Seminars
* Locations & Contact Us
SERVICES
* Gas Turbine
* Steam Turbine
* Generator
PARTS
* Gas Turbine
* Steam Turbine
* Generator
REPAIRS
* Gas Turbine
* Steam Turbine
* Generator
SUBSCRIBE TO MD&A
Subscribe to our newsletter to receive a monthly email on the latest MD&A
updates, features, and news!
Email *
FOLLOW US
* Facebook
* LinkedIn
* Twitter
* YouTube
Copyright ©2023 Mechanical Dynamics & Analysis LLC
No part of this site may be reproduced without our written permission.
* Privacy Policy
* Accessibility
CONTACT
Submit the below form or visit our main 24/7 Contact & Locations page.
* Name*
First Last
* Company Name*
* Phone
* Email*
* Comments*
* Email
This field is for validation purposes and should be left unchanged.
We are using cookies to give you the best experience on our website.
You can find out more about which cookies we are using or switch them off in
settings.
Close GDPR Cookie Banner
Accept Reject Settings Close GDPR Cookie Banner
Close GDPR Cookie Settings
* Privacy Overview
* Strictly Necessary Cookies
Powered by GDPR Cookie Compliance
Privacy Overview
This website uses cookies so that we can provide you with the best user
experience possible. Cookie information is stored in your browser and performs
functions such as recognising you when you return to our website and helping our
team to understand which sections of the website you find most interesting and
useful.
Strictly Necessary Cookies
Strictly Necessary Cookie should be enabled at all times so that we can save
your preferences for cookie settings.
Enable or Disable Cookies
If you disable this cookie, we will not be able to save your preferences. This
means that every time you visit this website you will need to enable or disable
cookies again.
Enable All Save Settings
Notifications