[LDi] Liquid Dynamics International Liquid Dynamics International Inc. Click here to: Contact Liquid Dynamics Liquid Dynamics offers pulsation, vibration, and shock analysis, diagnostics, and software models. Fluid Flow Control Animations
Animations
 

Familiarization

Interpreting Oscillographs

Diagnostics, Data Capture

Modeling Pipe Systems

Octopussy, Prevent Pump Interaction

Expressions

Elastomer Availibility

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pulsation, shock, and piping analysis graphicsPUBLICATION 1:
Exposing the mysteries - removing the "witchcraft from pulsation, shock and piping analysis, by graphics & "cartoons" for problem description, and understanding answers.

identify sources of pipeline shock and pulsationPUBLICATION 2:
Graphics, interpreting pressure over time oscillograph traces, to identify the sources of shock and pulsation. Knowing what is normal, Setting the system stability needs.

measurement, recording, validation, data capturePUBLICATION 3:
Measurement, Recording, Real time large fast hard copy validation, data capture of pressure signals. Pipe system surveys, and preparation for analysis and diagnosis.

modeling a pipe / piping systemPUBLICATION 4:
Modeling a pipe system, before fabricating miles of material saves finding a problem that was avoidable and predictable, by :-LDi pulsation analysis software & LDi shock analysis software .

pipe system design detailPUBLICATION 5:
Octopussy - pipe system design detailPipe system design detail, that can prevent instability, reduce equipment installation time and cost, whilst easing service and reducing "down time".

preventing pulsation and shock in a suspect pipe systemPUBLICATION 6:
Quasi static expressions, useful for preliminary estimates, of dynamic subjects. Simple approach to preventing pulsation & shock in suspect pipe system designs.

Pulsation Analysis, Diagnostics, Prediction by SoftwarePulsation Analysis / Sitemap - Catalog

Input Data for Shock Modeling
Please collect the "Input Data for Shock Modeling" for selection of pipeline shock, surge, & hammer prevention equipment.
Ldi PulseView Program Input Data
Please collect the "LDi PulseView Program Input Data" information for analysis and prevention of pump pulsation and cavitation.

Associated Licensees

Hydrotrole Accumulators
Fluid Power Hydropneumatic Accumulators
Fluid Power Accumulators
in Europe at Accumulators.co.uk
ShockGuard Arrestors / Alleviators
Shock / Surge Alleviators
Pipeline shock/surge
Alleviation
in Europe at ShockGuard.co.uk
Flow-Guard Flow Fuses / Breather BagsFlow-Guard Guards Against Excess Flow
 Quick overview of
Flow Fuses
Flow-Guard.com
Fluid Power Hydraulic Accumulators
Fluid Power Accumulators
in the Americas at
Accumulators-hyd.com
Shock / Surge Arrestors
 Pipeline shock/surge Alleviation
in the Americas at
Shock-Guard.com
Pump and Pipeline System Analysis
Data Capture, Analysis,
Diagnostics, Software Modeling
LDi - Liquid Dynamics

 
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www.Liquid-Dynamics.com
Phone USA 910.270.2737
PO Box 506 Hampstead, NC 28443 USA
UK (for EC) --44(0)161-480-9625
PO Box 47, Stockport, UK SK3-OLH

 

Liquid Dynamics International provides pipeline and pump user problem analysis, diagnostics, prediction by software, pulsation analysis, piping system analysis, and piping system simulation. For water hammer and shock solutions pulsation dampening and shock alleviating devices can be obtained from our associate websites.

PulseGuard Inc., and Ltd. for further information about pulsation dampeners / pulsation dampers.
PulseGuard. USA: Pulsation Dampeners | Pulsation-Dampeners.com: Pulsation Dampeners
PulseGuard Limited: Pulsation Dampers | PulseGuard für Deutschland: Pulsationsdämpfer

Large pressure vessels, jumbo bladders, float separator / big bellows type pipeline surge attenuators and
expansion / contraction volume compensators, surge alleviators, and shock alleviators.
Shock-Guard. USA: Surge Alleviators | Water-Hammer.com: Water Hammer
ShockGuard.co.uk: Shock Alleviators | Suction-Stabilizers: Suction Stabilizers

Information about energy saving in pumping systems, standby emergency power, safety shutdown systems,
hydraulic accumulators, and hydropneumatic accumulators.
Accumulators-Hyd: Hydraulic Accumulators
Accumulators.co.uk: Hydropneumatic Accumulators | HydroTrole: Hydraulic and Control Engineering

Protection against excess flow. Protect against toxic spills when pipes burst, guard against gushers and fluid
loss when hoses split. Flow-Guard against excess flow floods with flow fuses and breather bags.
FlowGuard: Flow-Guard - Flow Fuses and Breather Bags

Fluid Flow Control Fluid-Flow-Control.com The Fluid Flow Control Source Pumps Accumulators Filters Dampers Heat Exchangers Valves Mixers P.I. / Pressure Indicators Controls Meters Vessels
Liquid Dynamics hardware solutions may be found from associate providers