Thermal stability Sample Clauses

Thermal stability. The thermal stability of an oil is a measure of its ability to resist breaking down when heated to form deposits of resins and sludge. This can occur in the fuel nozzle area and in fuel heaters especially if the heater surface is far hotter than the surrounding oil. This polymerization to form deposits is a time--temperature phenomenon: being accelerated by high temperatures, long exposure times and contact with air. Thermal stability is most critical for high viscosity residual fuels which require high temperatures to meet fuel atomization viscosity requirements. The maximum allowable temperature specified is 275(Degree)F (135(Degree)C).
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Thermal stability. The Accelerated Rate Calorimeter EV ARC from THT, see Figure 8, will be used for the thermal abuse tests, in order to determine the temperature at which the cell becomes unsafe. The tests will be performed on cells previously fully charged, according to a standard charging procedure defined by the Partner in charge of the cell manufacturing. Figure 8: Photographs of the calorimeters used at CEA to perform thermal runaway tests Thermal runaway tests will be performed in a pseudo-adiabatic calorimeter, following the “Heat-Wait-Seek” protocol: from an ambient temperature called start temperature, the temperature is raised for a given temperature step, then stabilized until an exothermal reaction of the cell is detected in less than 30 minutes. If not, a new temperature step is done. An exothermal reaction is considered when self-heating is higher than the temperature rate sensitivity measured at skin level. When detected, this temperature level is recorded and called the onset temperature. Then, the temperature keeps on rising until the end temperature threshold is reached, or if the maximum temperature rise criterion called end temperature rate is reached. The Figure 9 below gives an illustration of the process: Figure 9: Heat-Wait-Seek process during a thermal runaway test The setup proposed for ASTRABAT project is:  Start temperature: 30°C  Temperature step: 5°C  Temperature rate sensitivity: >0.02°C/min. = thermal runaway  End temperature: 200°C  test stop  End temperature rate: 3°C/min.  test stop Annex: EUCAR Hazard levels
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Thermal stability. At the moment we do not have values for Placard plasticizer , this will be part of further research activity.
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Thermal stability. Diesel Fuel is increasingly used as a coolant for high-pressure fuel injection systems that can thermally stress the fuel. In some cases, this stress can cause the fuel to degrade and form insoluble materials that can restrict fuel flow through filters and injection systems. The requirement to meet this criterion is a minimum 80% reflectance measurement using a green filter in the F21-61 stability test (180 minutes, 150 degrees C). Note: This test method will soon be reviewed for adoption as an ASTM Standard Test Method.
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Related to Thermal stability

  • Stability 14.01 Maintain a documented, ongoing stability program to monitor the stability of the Product using stability indicating procedures. X 14.02 Data analysis and trending reporting will be performed. X

  • Quality All products will be new and unused. All products provided by the Contractor must meet all federal, state, and local standards for quality and safety requirements. Products not meeting the requirements of this section will be deemed unacceptable and returned to the Contractor for credit at no charge to the State.

  • No Reverse Engineering You may not, and you agree not to or enable others to, copy (except as expressly permitted by this License or by the Usage Rules if they are applicable to you), decompile, reverse engineer, disassemble, attempt to derive the source code of, decrypt, modify, or create derivative works of the Apple Software or any services provided by the Apple Software, or any part thereof (except as and only to the extent any foregoing restriction is prohibited by applicable law or to the extent as may be permitted by the licensing terms governing use of open-sourced components included with the Apple Software).

  • Reverse Engineering The Customer must not reverse assemble or reverse compile or directly or indirectly allow or cause a third party to reverse assemble or reverse compile the whole or any part of the software or any products supplied as a part of the Licensed System.

  • Configuration The configuration for the Purchase Right Aircraft will be the Detail Specification for Model 767-3S2F aircraft at the revision level in effect at the time of the Supplemental Agreement. Such Detail Specification will be revised to include (i) changes required to obtain required regulatory certificates and (ii) other changes as mutually agreed upon by Boeing and Customer.

  • Validation To validate the notice requirements outlined in Section 5.3, the Assuming Institution shall provide the Receiver (i) an Affidavit of Publication to meet the publication requirements outlined in Section 5.3(a) and (ii) the Assuming Institution will prepare an Affidavit of Mailing in a form substantially similar to Exhibit 2.3B after mailing the seven (7) day Notice to Depositors as required under Section 5.3(b).

  • Compatibility 1. Any unresolved issue arising from a mutual agreement procedure case otherwise within the scope of the arbitration process provided for in this Article and Articles 25A to 25G shall not be submitted to arbitration if the issue falls within the scope of a case with respect to which an arbitration panel or similar body has previously been set up in accordance with a bilateral or multilateral convention that provides for mandatory binding arbitration of unresolved issues arising from a mutual agreement procedure case.

  • Engineering Forest Service completed survey and design for Specified Roads prior to timber sale advertisement, unless otherwise shown in A8 or Purchaser survey and design are specified in A7. On those roads for which Forest Service completes the design during the contract, the design quantities shall be used as the basis for revising estimated costs stated in the Schedule of Items and adjusting Timber Sale Account. Forest Service engineering shall be completed according to the schedule in A8. Should Forest Service be unable to perform the designated survey and design by the completion date or other agreed to time, upon written agreement, Purchaser shall assume responsibility for such work. In such event, Contracting Officer shall revise:

  • Design XXX XXX XXXXX Plan and Aligned Budget In building budgets, please keep in mind that federal funds should be utilized to supplement your state and local funds. The ARP XXXXX budget submitted through the Utah Grants Management System does not have to include state and local funds, but their availability and utilization should be considered the foundation for building recovery and acceleration plans. As you are braiding various state and federal funds, be mindful that some funds expire at different times than others. The increased federal funds will enhance the opportunities that you can offer, but we encourage you to think holistically as you assess your LEA’s situation and make plans for academic recovery and acceleration.

  • Product Quality 4.1 The following provisions shall apply to Product after Production:

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