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	<title>虛擬聲學仿真 - 星恆科技有限公司</title>
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	<title>虛擬聲學仿真 - 星恆科技有限公司</title>
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		<title>車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案</title>
		<link>https://www.simhex.com/news/%e8%bb%8a%e8%bc%9b%e8%81%b2%e5%ad%b8%e6%b4%a9%e6%bc%8f%e5%88%86%e6%9e%90%e8%88%87nvh%e5%84%aa%e5%8c%96%ef%bc%9a%e8%99%9b%e6%93%ac%e4%bb%bf%e7%9c%9f%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88/</link>
		
		<dc:creator><![CDATA[西姆赫克斯]]></dc:creator>
		<pubDate>Mon, 01 Jun 2026 07:20:13 +0000</pubDate>
				<category><![CDATA[最新消息]]></category>
		<category><![CDATA[解決方案]]></category>
		<category><![CDATA[CAE]]></category>
		<category><![CDATA[CAE軟體]]></category>
		<category><![CDATA[LeakageMaster]]></category>
		<category><![CDATA[NVH]]></category>
		<category><![CDATA[聲學]]></category>
		<category><![CDATA[虛擬聲學仿真]]></category>
		<category><![CDATA[車輛聲學洩漏分析]]></category>
		<category><![CDATA[電動車]]></category>
		<guid isPermaLink="false">https://www.simhex.com/?p=4133</guid>

					<description><![CDATA[<p>LeakageMaster提供完整仿真結果總覽，讓工程師能深入了解噪音傳播特性、比較不同封堵方案效益，甚至建立企業內部的聲學性能標準。模擬成果還可匯出至CAD格式，方便跨部門協作與技術溝通</p>
<p>這篇文章 <a href="https://www.simhex.com/news/%e8%bb%8a%e8%bc%9b%e8%81%b2%e5%ad%b8%e6%b4%a9%e6%bc%8f%e5%88%86%e6%9e%90%e8%88%87nvh%e5%84%aa%e5%8c%96%ef%bc%9a%e8%99%9b%e6%93%ac%e4%bb%bf%e7%9c%9f%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88/">車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案</a> 最早出現於 <a href="https://www.simhex.com">星恆科技有限公司</a>。</p>
]]></description>
										<content:encoded><![CDATA[
<p class="has-black-color has-text-color has-link-color wp-elements-10b179fd25390ab3ef2d44e630974c4a wp-block-paragraph" style="font-size:16px">隨著汽車產業快速演進，尤其 電動車 與新能源車市場持續成長，消費者對於車內舒適性的要求已不再只停留於動力與外觀，而是更加重視車艙內的「靜音體驗」。 事實上， 車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案 已成為現今汽車開發的重要技術之一。 過去燃油引擎的運轉聲常掩蓋其他噪音來源，但在電動化趨勢下，風噪、路噪以及空氣聲洩漏等問題變得更加明顯，車輛 NVH （Noise, Vibration and Harshness）設計因此成為汽車研發的重要關鍵。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-78256f2eff285539647de27b8a948af6 wp-block-paragraph" style="font-size:16px">在車輛開發過程中，如何快速識別噪音來源並有效降低空氣聲傳遞，已成為車廠與工程團隊共同面對的挑戰。 傳統上，多數聲學問題往往依賴煙霧測試、超音波檢測或樣車實驗進行分析，不僅耗費時間與成本，也容易因測試條件限制而影響判斷效率。</p>



<h2 id="h-什麼是車輛聲學洩漏分析-acoustic-leakage-analysis" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-dd883c1435bff78e6e282ed32c9c8246">什麼是車輛聲學洩漏分析（Acoustic Leakage Analysis）？</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-dc67a35e5478728f1dbea258fa6bad75 wp-block-paragraph" style="font-size:16px">車輛聲學洩漏分析，是利用 CAE 與 虛擬仿真 技術，研究聲音如何透過車體孔洞、接縫與結構間隙傳遞至乘員艙的工程方法。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-386f0605381c88e8f047276bed0f3441 wp-block-paragraph" style="font-size:16px">其核心目標包括：</p>



<h3 id="h-聲學路徑識別" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-6914fdf2df14332dcf66fbe2d7203d76">聲學路徑識別</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-2cf15190df068201d5624c2df380722b wp-block-paragraph" style="font-size:16px">找出：</p>



<p class="has-black-color has-text-color has-link-color wp-elements-99125b39af905864dfad33415d1d711f wp-block-paragraph" style="font-size:16px">評估：</p>



<ul class="wp-block-list">
<li class="has-black-color has-text-color has-link-color wp-elements-f3ad366b2a70c1f2cd8d3dc8e582a539" style="font-size:15px">哪裡漏音</li>



<li class="has-black-color has-text-color has-link-color wp-elements-0f8f36f933768c55ebbe07410c7c5a28" style="font-size:15px">漏音量多大</li>



<li class="has-black-color has-text-color has-link-color wp-elements-1435e25d1cd6897fa5027c98f4f7c619" style="font-size:15px">主要傳播方向</li>
</ul>



<h3 id="h-聲學封堵設計" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-e73cfa5ece9041d9262a6d9a1e9b33a3" style="font-size:16px">聲學封堵設計</h3>



<ul class="wp-block-list">
<li class="has-black-color has-text-color has-link-color wp-elements-220f8ad09fda1d3f912b7b75dec88820" style="font-size:16px">哪些孔洞需要封堵</li>



<li class="has-black-color has-text-color has-link-color wp-elements-9bad3ac7bbe2684e5e955c6c55876ba8" style="font-size:16px">封堵數量</li>



<li class="has-black-color has-text-color has-link-color wp-elements-52bc6f1ee8703f5968749fe50a711cd5" style="font-size:16px">最佳位置與形式</li>
</ul>



<h3 id="h-nvh-前期優化" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-cfa7108f92492c7f804ecf72d04e4f16" style="font-size:16px">NVH 前期優化</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-a438ac31575ecd36aef18929d61241ac wp-block-paragraph" style="font-size:16px">在早期設計階段即完成：</p>



<ul class="wp-block-list">
<li class="has-black-color has-text-color has-link-color wp-elements-6f977cbd596d1c546bfc7fca18c58a1e" style="font-size:16px">聲學密封</li>



<li class="has-black-color has-text-color has-link-color wp-elements-866e90164294e78a5c5faa171840ba3f" style="font-size:16px">白車身 NVH 優化</li>



<li class="has-black-color has-text-color has-link-color wp-elements-6f6484f464c9669649cb5e29629d47b7" style="font-size:16px">設計決策驗證</li>
</ul>



<p class="has-black-color has-text-color has-link-color wp-elements-340c9a42558d5eace74584f662cff889 wp-block-paragraph" style="font-size:16px">這代表 NVH 不再只是後期測試，而是成為產品設計的一部分。</p>



<h2 id="h-虛擬聲學仿真-重新定義車輛聲學設計流程" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-3bf77b842a93938e0f42e5f2ba831abe"> 虛擬聲學仿真 ：重新定義車輛聲學設計流程</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-8f7539c68557b96e73622e85c498c9fa wp-block-paragraph" style="font-size:16px">新一代 虛擬仿真 技術正在改變車輛聲學開發模式。 透過CAD幾何模型與數位模擬分析，工程師可以在實體樣車尚未完成前，即提前掌握噪音在車體結構中的傳播路徑，並快速制定最佳密封與封堵方案。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-67d2226b1bac61182b34dcea065629ed wp-block-paragraph" style="font-size:16px"><a href="https://www.elsyca.com/elsyca-solutions/elsyca-leakagemaster">Elsyca LeakageMaster</a> 即是一套專為車輛聲學洩漏分析所設計的模擬平台，能夠協助汽車製造商、 NVH 工程師與研發設計團隊快速識別空氣中的聲音傳遞路徑，並以視覺化方式呈現噪音如何穿越孔洞、縫隙與白車身結構進入乘客艙。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-214157d0bc77aab5bb993246e8bf3943 wp-block-paragraph" style="font-size:16px">與傳統試驗方法相比，虛擬仿真不僅速度更快，更能讓設計團隊進行大量「What-if」情境分析，在不同設計條件下比較密封效果，找到最佳聲學對策。</p>



<h2 id="h-快速識別聲學洩漏-路徑-提升-nvh-設計效率" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-03ae90b63fa2cde659b04438043696b9"> 快速識別聲學洩漏 路徑，提升 NVH 設計效率</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-ebf01834461c8ffa6433fc5d266c3fb3 wp-block-paragraph" style="font-size:16px"> LeakageMaster 最大的優勢，在於能將複雜的聲學問題轉化為容易理解的視覺化資訊。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-9e1301d4ae92fa89b039824e5724a314 wp-block-paragraph" style="font-size:16px">工程師只需從CAD平台輸出模型並匯入STL檔案，系統即可快速識別車體幾何中的孔洞與可能的洩漏區域。 透過內建演算法，自動生成數百個潛在封堵點，使用者可依需求自由啟用或取消不同堵口與密封設計，快速比較各種方案的降噪效果。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-a73d4956ccce7bf9b8a8528c1a610671 wp-block-paragraph" style="font-size:16px">這種互動式分析方式，大幅減少傳統人工判斷與反覆測試的時間成本，讓 NVH 團隊能更專注於設計優化與性能提升。</p>



<figure class="wp-block-image size-large"><img fetchpriority="high" decoding="async" width="1024" height="546" src="https://www.simhex.com/wp-content/uploads/2026/06/12-1024x546.png" alt="車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案
LeakageMaster" class="wp-image-4135" srcset="https://www.simhex.com/wp-content/uploads/2026/06/12-1024x546.png 1024w, https://www.simhex.com/wp-content/uploads/2026/06/12-300x160.png 300w, https://www.simhex.com/wp-content/uploads/2026/06/12-768x410.png 768w, https://www.simhex.com/wp-content/uploads/2026/06/12.png 1200w" sizes="(max-width: 1024px) 100vw, 1024px" /></figure>



<h2 id="h-前期設計-優化-降低後期修改成本" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-ac32389f82633d54e08196aa638e3284">前期設計 優化 ，降低後期修改成本</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-f8aec1d5b6a17a1b422557f2562cdff7 wp-block-paragraph" style="font-size:16px">在汽車開發流程中，越晚發現聲學問題，修正成本通常越高。 若等到樣車階段甚至量產前才發現漏音問題，不僅修改困難，也可能造成專案延誤與額外支出。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-f6ea0651e97fb83d160573c55fbf7863 wp-block-paragraph" style="font-size:16px">透過 車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案 虛擬聲學模擬，工程團隊可在車輛設計初期即完成聲學密封策略規劃。無論是密封線、局部封口或擋板配置，都能在數位環境中預先驗證，大幅降低後續實體試驗與工程變更風險。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-df998d90e559067db7440656b552f69f wp-block-paragraph" style="font-size:16px">這種「早期預測、早期優化」的開發模式，不僅能提升產品品質，更有助於企業縮短研發時程，加速產品上市速度。</p>



<h2 id="h-從-數據驅動-決策-打造更安靜的車艙體驗" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-e84fa9f0a356f2ca9ce0ea0e1fd3f7a6">從 數據驅動 決策，打造更安靜的車艙體驗</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-a6e90673ae43a5a8a2b5b038db91b4a3 wp-block-paragraph" style="font-size:16px">現代汽車聲學設計不再依靠經驗與猜測，而是透過數據與模擬結果進行精準決策。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-5c0ceb80480bc31e2dd1d0312cacf93e wp-block-paragraph" style="font-size:16px"> LeakageMaster 提供完整仿真結果總覽，讓工程師能深入了解噪音傳播特性、比較不同封堵方案效益，甚至建立企業內部的聲學性能標準。 模擬成果還可匯出至CAD格式，方便跨部門協作與技術溝通。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-8701162db324072ce98fd2f8fb95309c wp-block-paragraph" style="font-size:16px">在 電動車 與智慧移動時代，靜音舒適已成為影響消費者購車決策的重要因素。 透過先進的車輛聲學洩漏分析與 虛擬仿真 技術，汽車製造商不僅能提升 NVH 品質，更能打造真正符合市場期待的高品質乘坐體驗。</p>



<hr class="wp-block-separator has-alpha-channel-opacity"/>



<h2 id="h-為何oem與tier供應鏈正將-nvh-設計前移" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-3c61123c82126f061993df00a344a63c">為何OEM與Tier供應鏈正將 NVH 設計前移？</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-45ddc2f00d7d6014d5f6903c8a093bdf wp-block-paragraph" style="font-size:16px">全球交通載具產業正在出現明顯趨勢：</p>



<p class="has-black-color has-text-color has-link-color wp-elements-d97b63bb5e5af65275996d7f48e29e6d wp-block-paragraph" style="font-size:16px"><strong>NVH 開發正在前移（Shift Left）。</strong></p>



<p class="has-black-color has-text-color has-link-color wp-elements-9fcb22209f4b69190dd721b361a75da5 wp-block-paragraph" style="font-size:16px">原因包括：</p>



<h3 id="h-開發時程縮短" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-a93565c97664349718015f8a0cec151f">開發時程縮短</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-268a680e13eea344aa32ae5f69120333 wp-block-paragraph" style="font-size:16px">新車型與平台更新速度加快。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-cf1d4f93935b7a5dd713e7622c5ab1e4 wp-block-paragraph" style="font-size:16px">企業無法再依賴大量後期修正。</p>



<h3 id="h-電動車-靜肅性要求提高" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-0c208a2b66a0cdcc8cbd5aab8c595d6d">電動車 靜肅性要求提高</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-cfe180741cfabc6a61048244fe0910ce wp-block-paragraph" style="font-size:16px">EV市場對：</p>



<ul class="wp-block-list">
<li class="has-black-color has-text-color has-link-color wp-elements-290ca59006d5a7912c6a0d9eea6a632e" style="font-size:16px">車艙品質</li>



<li class="has-black-color has-text-color has-link-color wp-elements-31946db508cf3029697d6ddca73b6a56" style="font-size:16px">高級感</li>



<li class="has-black-color has-text-color has-link-color wp-elements-d01679bc3f17df07dfcbeb4f4edbf5d8" style="font-size:16px">靜音體驗</li>
</ul>



<p class="has-black-color has-text-color has-link-color wp-elements-a3fde283e396ed05bf26b1c2492fc9bb wp-block-paragraph" style="font-size:16px">要求遠高於過去。</p>



<h3 id="h-降低總開發成本" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-a1519e3f9567383a982fdd32fc61e7fb" style="font-size:16px">降低總開發成本</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-3699f2df0d1da49ff2db982631c8eea8 wp-block-paragraph" style="font-size:16px">早期發現問題，往往比後期修改便宜數倍甚至數十倍。 因此，虛擬聲學仿真逐漸成為OEM與Tier供應鏈的重要能力。</p>



<hr class="wp-block-separator has-alpha-channel-opacity"/>



<h2 id="h-星恆科技-協助企業建立-nvh-虛擬驗證能力" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-c61746a56ebf74f18c19b1364fd75b57">星恆科技：協助企業建立 NVH 虛擬驗證能力</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-895928c64575f3fd55917e08c81b595f wp-block-paragraph" style="font-size:16px">在 車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案 與 CAE 領域，星恆科技有限公司致力於提供完整模擬與工程驗證解決方案。除了工具導入，更重視：</p>



<ul class="wp-block-list">
<li class="has-black-color has-text-color has-link-color wp-elements-78d6b95f4b3efb83542f8eb83babd113" style="font-size:16px">工程流程建立</li>



<li class="has-black-color has-text-color has-link-color wp-elements-6f762e6a9b0a857f1aa7f23a5305ec62" style="font-size:16px">模擬技術支援</li>



<li class="has-black-color has-text-color has-link-color wp-elements-64bba708618b5720e54d80f50f238400" style="font-size:16px">問題分析能力</li>



<li class="has-black-color has-text-color has-link-color wp-elements-3ef545d18cc81c1531ab7b03dd60644b" style="font-size:16px">產業應用整合</li>
</ul>



<p class="has-black-color has-text-color has-link-color wp-elements-02242b44f2a94088c4a6eecf58f447e9 wp-block-paragraph" style="font-size:16px">透過聲學模擬與 NVH 虛擬驗證，企業能更早掌握設計風險，建立更高效率與更具競爭力的研發流程。</p>



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<h2 class="wp-block-heading has-text-align-center has-white-color has-black-background-color has-text-color has-background has-link-color wp-elements-d71285adbc6a426538c9acf4b267bb3b" id="h-結語-聲學舒適度-將成為下一代交通載具競爭關鍵" style="font-size:22px"><strong>結語：</strong> 聲學舒適度，將成為下一代交通載具競爭關鍵</h2>



<p class="has-text-align-center has-black-color has-text-color has-link-color wp-elements-2322e385e851092656198150a6a19fe1 wp-block-paragraph" style="font-size:16px">交通產業正從「性能競爭」逐步走向「體驗競爭」。</p>



<p class="has-text-align-center has-black-color has-text-color has-link-color wp-elements-ad4930b98b4c1d06864ba4be85be68be wp-block-paragraph" style="font-size:16px">車內聲學品質已不再是附加價值，而是影響品牌形象與市場接受度的重要因素。</p>



<p class="has-text-align-center has-black-color has-text-color has-link-color wp-elements-de06d043ac6d364254f8f50662cc05e0 wp-block-paragraph" style="font-size:16px">透過 車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案，</p>



<p class="has-text-align-center has-black-color has-text-color has-link-color wp-elements-c0c6d6abb68df9627bcaba640cb2a867 wp-block-paragraph" style="font-size:16px">工程團隊不僅能提升車內靜肅性，更能以更低成本、更短時程完成產品優化。</p>



<p class="has-text-align-center has-black-color has-text-color has-link-color wp-elements-f2685afce8a38ee9fd4022e460deb61b wp-block-paragraph" style="font-size:16px">未來的 NVH 設計，不只是測試，而是從設計源頭開始的智慧決策。</p>



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<h2 id="h-faq-車輛聲學洩漏分析常見問題" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-4d2e30bf7176c98363a34499a6d667a5">FAQ： 車輛聲學洩漏分析常見問題</h2>



<p class="has-black-color has-text-color has-link-color wp-elements-0452a07a11d00734e2b9a2b933c24b53 wp-block-paragraph">                    Frequently Asked Questions About Vehicle Acoustic Leakage Analysis</p>



<h3 id="h-q1-什麼是聲學洩漏-acoustic-leakage" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-54643055e96beeb7d88b88f5365c8918">Q1： 什麼是聲學洩漏（Acoustic Leakage）？</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-e16ba87b757f470025e1a7a19fc1d343 wp-block-paragraph" style="font-size:16px">指外部空氣聲透過車體孔洞、縫隙與密封不足區域傳入車艙的現象，是車內噪音的重要來源之一。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-891726bbef2a3e6a3716d24d629df333 wp-block-paragraph"><strong>Q1: What is Acoustic Leakage?</strong></p>



<p class="has-black-color has-text-color has-link-color wp-elements-145c364ee86d8a97969ac6ff6675c74d wp-block-paragraph">Acoustic leakage refers to the phenomenon where external airborne noise enters the vehicle cabin through body holes, gaps, seams, or areas with insufficient sealing. It is one of the major sources of interior vehicle noise.</p>



<h3 id="h-q2-聲學洩漏分析與傳統-nvh-測試有何差異" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-6f92746d173f2d63a84f104aee0679c1">Q2： 聲學洩漏分析與傳統 NVH 測試有何差異？</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-115499e25e18d5b338fc2f78bfef707e wp-block-paragraph" style="font-size:16px">傳統測試偏向實體驗證；聲學洩漏分析則透過虛擬仿真，在設計早期預測問題並優化方案。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-1f1a6b3113991e23915e375a99abdf85 wp-block-paragraph"><strong>Q2: What is the difference between acoustic leakage analysis and traditional NVH testing?</strong></p>



<p class="has-black-color has-text-color has-link-color wp-elements-7b902bf402c72a7d94b6e6c43663a3f5 wp-block-paragraph">Traditional NVH testing mainly focuses on physical validation and measurements, while acoustic leakage analysis uses virtual simulation to predict potential issues and optimize solutions during the early design stage.</p>



<h3 id="h-q3-電動車-為何更重視-nvh" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-d93850e52e90f1ef1308605ae29741bc">Q3： 電動車 為何更重視 NVH ？</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-10e651dbf409786f02bbfabce9ca8191 wp-block-paragraph" style="font-size:16px">因 電動車 動力系統噪音較低，風噪與漏音問題更容易被乘員感知，因此對 NVH 設計要求更高。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-9a6a373b6247e83986d4a30fa0ad2a92 wp-block-paragraph"><strong>Q3: Why is NVH more important for electric vehicles (EVs)?</strong></p>



<p class="has-black-color has-text-color has-link-color wp-elements-53d0df1c147dc69d83bf42ee57392726 wp-block-paragraph">Because electric vehicles have significantly quieter powertrains, wind noise and acoustic leakage become more noticeable to passengers. As a result, EVs require higher standards of NVH design and acoustic comfort.</p>



<h3 id="h-q4-虛擬聲學仿真是否能取代實體測試" class="wp-block-heading has-black-color has-text-color has-link-color wp-elements-cbb2f2be9c0aef44cd9d92fa91b2566b">Q4： 虛擬聲學仿真是否能取代實體測試？</h3>



<p class="has-black-color has-text-color has-link-color wp-elements-7cca832d1dcb205edb9d19f09000db6f wp-block-paragraph" style="font-size:16px">通常不是完全取代，而是大幅降低實體測試次數與修改成本，形成「模擬 + 驗證」的高效率開發模式。</p>



<p class="has-black-color has-text-color has-link-color wp-elements-669c93ee61fe835d240d593508838b00 wp-block-paragraph"><strong>Q4: Can virtual acoustic simulation replace physical testing?</strong></p>



<p class="has-black-color has-text-color has-link-color wp-elements-184a6d8b0a8ca9079141524a0ff86656 wp-block-paragraph">In most cases, virtual acoustic simulation is not intended to completely replace physical testing. Instead, it significantly reduces the number of physical tests and modification costs by creating a more efficient “simulation + validation” development process.</p>



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<p class="has-black-color has-text-color has-link-color wp-elements-b2dab10f9f515b8c3e8695ea65c55f7e wp-block-paragraph" style="font-size:15px"><strong>星 恆</strong> 擁 有 可 靠 的 技 術 與 人 才，對 於 車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案 有 任 何 相 關 問 題 都 歡 迎 來 信 或 來 電 討 論 指 教，幫 您 量 身 打 造 符 合 需 求 的 解 決 方 案 ，歡 迎 來 電 (02)2712-8448 或 是 <a href="https://www.simhex.com/contact-us/">來 信</a>。</p>
<p>這篇文章 <a href="https://www.simhex.com/news/%e8%bb%8a%e8%bc%9b%e8%81%b2%e5%ad%b8%e6%b4%a9%e6%bc%8f%e5%88%86%e6%9e%90%e8%88%87nvh%e5%84%aa%e5%8c%96%ef%bc%9a%e8%99%9b%e6%93%ac%e4%bb%bf%e7%9c%9f%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88/">車輛聲學洩漏分析與NVH優化：虛擬仿真解決方案</a> 最早出現於 <a href="https://www.simhex.com">星恆科技有限公司</a>。</p>
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