Components

5 Twig Components
5 Render Count
20 ms Render Time
460.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
PageBanner
"App\Twig\Components\PageBanner"
components/PageBanner.html.twig
1 4.92ms
BackButton
"App\Twig\Components\BackButton"
components/BackButton.html.twig
1 0.27ms
ProductCard
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig
1 15.07ms
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
1 0.34ms
ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
1 1.12ms

Render calls

PageBanner App\Twig\Components\PageBanner 460.0 MiB 4.92 ms
Input props
[
  "backLabel" => "27 : Energy and heat transfer engineering"
  "backUrl" => "/taxons/main/ics-2277/27-energy-and-heat-transfer-engineering-4320"
  "paddingClasses" => "p-2 px-lg-5 py-lg-0"
  "searchPlaceholder" => "sylius.ui.search"
  "showSearch" => "true"
  "title" => "27.220 : Heat recovery. Thermal insulation"
]
Attributes
[]
Component
App\Twig\Components\PageBanner {#96233
  +supTitle: null
  +title: "27.220 : Heat recovery. Thermal insulation"
  +subTitle: null
  +backUrl: "/taxons/main/ics-2277/27-energy-and-heat-transfer-engineering-4320"
  +backLabel: "27 : Energy and heat transfer engineering"
  +customClasses: null
  +backgroundType: null
  +centered: true
  +showSearch: true
  +searchPlaceholder: "sylius.ui.search"
  +searchValue: null
  +paddingClasses: "p-2 px-lg-5 py-lg-0"
}
BackButton App\Twig\Components\BackButton 460.0 MiB 0.27 ms
Input props
[
  "url" => "/taxons/main/ics-2277/27-energy-and-heat-transfer-engineering-4320"
  "label" => "27 : Energy and heat transfer engineering"
]
Attributes
[]
Component
App\Twig\Components\BackButton {#96324
  +label: "27 : Energy and heat transfer engineering"
  +url: "/taxons/main/ics-2277/27-energy-and-heat-transfer-engineering-4320"
}
ProductCard App\Twig\Components\ProductCard 460.0 MiB 15.07 ms
Input props
[
  "product" => App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#96889 …}
    #channels: Doctrine\ORM\PersistentCollection {#96883 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#53703 …}
    #reviews: Doctrine\ORM\PersistentCollection {#96887 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#96885 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#96898 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#96897 …}
    -apiLastModifiedAt: DateTime @1757973600 {#96830
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @946681200 {#96831
      date: 2000-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1009494000 {#96828
      date: 2001-12-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: DateTime @1420066800 {#96824
      date: 2015-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "PTC.12.5"
    -bookCollection: ""
    -pageCount: 152
    -documents: Doctrine\ORM\PersistentCollection {#96895 …}
    -favorites: Doctrine\ORM\PersistentCollection {#96893 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#96837
  +product: App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#96889 …}
    #channels: Doctrine\ORM\PersistentCollection {#96883 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#53703 …}
    #reviews: Doctrine\ORM\PersistentCollection {#96887 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#96885 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#96898 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#96897 …}
    -apiLastModifiedAt: DateTime @1757973600 {#96830
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @946681200 {#96831
      date: 2000-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1009494000 {#96828
      date: 2001-12-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: DateTime @1420066800 {#96824
      date: 2015-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "PTC.12.5"
    -bookCollection: ""
    -pageCount: 152
    -documents: Doctrine\ORM\PersistentCollection {#96895 …}
    -favorites: Doctrine\ORM\PersistentCollection {#96893 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 460.0 MiB 0.34 ms
Input props
[
  "product" => App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#96889 …}
    #channels: Doctrine\ORM\PersistentCollection {#96883 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#53703 …}
    #reviews: Doctrine\ORM\PersistentCollection {#96887 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#96885 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#96898 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#96897 …}
    -apiLastModifiedAt: DateTime @1757973600 {#96830
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @946681200 {#96831
      date: 2000-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1009494000 {#96828
      date: 2001-12-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: DateTime @1420066800 {#96824
      date: 2015-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "PTC.12.5"
    -bookCollection: ""
    -pageCount: 152
    -documents: Doctrine\ORM\PersistentCollection {#96895 …}
    -favorites: Doctrine\ORM\PersistentCollection {#96893 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#96993
  +product: App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#96889 …}
    #channels: Doctrine\ORM\PersistentCollection {#96883 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#53703 …}
    #reviews: Doctrine\ORM\PersistentCollection {#96887 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#96885 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#96898 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#96897 …}
    -apiLastModifiedAt: DateTime @1757973600 {#96830
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @946681200 {#96831
      date: 2000-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1009494000 {#96828
      date: 2001-12-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: DateTime @1420066800 {#96824
      date: 2015-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "PTC.12.5"
    -bookCollection: ""
    -pageCount: 152
    -documents: Doctrine\ORM\PersistentCollection {#96895 …}
    -favorites: Doctrine\ORM\PersistentCollection {#96893 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 460.0 MiB 1.12 ms
Input props
[
  "product" => App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#96889 …}
    #channels: Doctrine\ORM\PersistentCollection {#96883 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#53703 …}
    #reviews: Doctrine\ORM\PersistentCollection {#96887 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#96885 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#96898 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#96897 …}
    -apiLastModifiedAt: DateTime @1757973600 {#96830
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @946681200 {#96831
      date: 2000-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1009494000 {#96828
      date: 2001-12-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: DateTime @1420066800 {#96824
      date: 2015-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "PTC.12.5"
    -bookCollection: ""
    -pageCount: 152
    -documents: Doctrine\ORM\PersistentCollection {#96895 …}
    -favorites: Doctrine\ORM\PersistentCollection {#96893 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97091
  +product: App\Entity\Product\Product {#96816
    #id: 5092
    #code: "ASMEC0650Q_2000"
    #attributes: Doctrine\ORM\PersistentCollection {#96881 …}
    #variants: Doctrine\ORM\PersistentCollection {#96879 …}
    #options: Doctrine\ORM\PersistentCollection {#96875 …}
    #associations: Doctrine\ORM\PersistentCollection {#96877 …}
    #createdAt: DateTime @1751033659 {#96810
      date: 2025-06-27 16:14:19.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#96820
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#96891 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96986
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#96816}
        #id: 20339
        #name: "ASME PTC 12.5-2000 (R2015)"
        #slug: "asme-ptc-12-5-2000-r2015-asmec0650q-2000-520248"
        #description: "This Code provides methods and procedures for testing single phase heat exchangers. The Code presents and describes the methods for determining heat exchanger performance, for measuring fluid conditions and related phenomena, and for projecting performance parameters to reference conditions. Performance parameters included are overall heat transfer coefficient, heat transfer rate, and pressure drop. Guidelines are provided for recommended instrumentation and accuracy. The scope of this Code includes instruments, calculation techniques, and methods to determine the steady state performance of single phase heat exchangers at both test conditions and reference conditions. This Code applies to, but is not limited to, the following types of heat exchangers: (a) Shell-and-tube; (b) Plate-frame; (c) Plate-fin; and (d) Tube-in plate fin. Single-phase fluid streams, including liquid-to- liquid, gas-to-liquid, and gas-to-gas are included. Excluded from this Code are heat exchangers used in condensation, vaporization, fired, direct contact, non-newtonian fluid, and more than two-fluid applications. Supplementary information is included on (a) Steady state criteria; (b) Equations and coefficients for uncertainty analysis; (c) The Delaware Method for shell-side performance; (d) Mean temperature difference; (e) Derivation of performance equations; (f) Tube-side performance methods; (g) Fouling resistance; (h) Plate frame performance methods; (i) Thermal physical properties; (j) Room cooler performance methods; and (k) Examples."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Single Phase Heat Exchangers"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
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}